obligate
/ˈɒb.lɪ.ɡeɪt/ (bre, ipa) · /ˈɑːb.lɪ.ɡeɪt/ (ame, ipa) · /ˈä-blə-ˌgāt/ (ame, mw) · /ˈɒb.lɪ.ɡət/ (bre, ipa)
obligate — 動詞
- obligatepresent simple I / you / we / they
- obligates3rd person singular
- obligating-ing form
- obligatedpast simple
1. to make someone have to do something because a rule, promise, duty, or situation
使有義務
因規定、承諾或情勢而必須去做
to make someone have to do something because a rule, promise, duty, or situation leaves no real choice
The contract obligates the builder to finish the roof by July.
這份合約使承包商有義務在七月前把屋頂完工。
obligate + person + to + verb
School rules obligate every swimmer to wear a cap in the pool.
校規規定每位游泳的學生在泳池裡都必須戴泳帽。
law or rule + obligate + person + to-infinitive
By signing the form, Nina obligated herself to repay the loan within a year.
簽下這份表格後,Nina 就有義務在一年內還清貸款。
The storm warning obligated the rescue team to stay near the river overnight.
暴風雨警報迫使救難隊整晚都得留在河邊附近待命。
文法句型
obligate + someone + to + verb
obligate yourself + to + verb
用法筆記
Usually appears in legal, official, or moral contexts and is followed by a person or group plus a to-infinitive. Distinguish from sense 2: sense 1 puts someone under a duty, while sense 2 commits money or property to cover that duty.
常見錯誤
2. to officially set money or property aside so it will be used to pay a debt or me
撥用;作保
正式把資金或財產指定用來履約或擔保
to officially set money or property aside so it will be used to pay a debt or meet another promised need
The city obligated two million dollars for the new bridge project.
市政府把兩百萬美元撥用於新橋工程。
obligate + amount of money + for + purpose
Before the grant arrived, the college had already obligated part of its budget.
補助款到位前,學院已先把部分預算撥用出去。
The agency must obligate the remaining funds before the budget year ends.
該機關必須在本預算年度結束前,把剩餘資金撥用掉。
Without board approval, the charity cannot obligate donated land as security for debt.
沒有董事會核准,這個慈善機構不能把捐贈土地拿來作保償債。
文法句型
obligate + funds
obligate + property + as security
用法筆記
Most common in finance and government writing. The direct object is usually money, funds, property, or other assets rather than a person.
常見錯誤
obligate — 形容詞
- obligatepositive
- more obligatecomparative
- most obligatesuperlative
1. able to live, grow, or reproduce only when a particular food, host, or environme
專性
只能在特定條件下生存或生長
able to live, grow, or reproduce only when a particular food, host, or environment is available
Cats are obligate carnivores and need meat every day.
貓是專性肉食動物,每天都需要吃肉。
obligate + biological category
The lab studies obligate parasites that can live only inside a host.
這間實驗室研究只能活在宿主體內的專性寄生物。
An obligate anaerobe will die if oxygen gets into the tank.
專性厭氧菌一旦接觸到氧氣,就會死亡。
The fungus is an obligate parasite that depends on living leaves.
這種真菌是專性寄生物,必須依靠活著的葉片才能存活。
- dependent
general word for needing something; less technical and less specific
- specialized
suggests narrow adaptation, but not always absolute dependence
- restricted
describes the limited condition, though it sounds less biological
- facultative
technical opposite for something that can live in more than one way
- adaptable
general word for being able to manage under different conditions
文法句型
obligate carnivore
obligate parasite
obligate anaerobe
用法筆記
Common in biology labels such as obligate carnivore, obligate parasite, and obligate anaerobe. It usually appears before the noun that names the needed food, host, or condition.
常見錯誤
2. guaranteed to carry a certain gene or other inherited feature, based on the pare
必帶
可確定帶有某基因或遺傳特徵
guaranteed to carry a certain gene or other inherited feature, based on the parents or breeding pattern
From this cross, every chick is obligate for the blue-feather gene.
依這次配種結果,每隻小雞都必帶藍羽基因。
be obligate for + gene
The calf is obligate for horns, so none of its young will be hornless.
這頭小牛必帶有角的特徵,所以牠的後代不會沒有角。
Breeders kept the seed line because each plant was obligate for red flowers.
育種者保留了這條種子品系,因為每株植物都必帶紅花特徵。
Genetic tests showed the foal was obligate for the silver coat pattern.
基因檢測顯示,這匹小馬必帶銀色毛皮花紋的基因。
- certain
the general everyday word, without the technical breeding sense
- guaranteed
stresses certainty, but not specifically inheritance
文法句型
be obligate for + gene
be obligate for + trait
用法筆記
Used mainly in genetics and breeding. It usually follows be and is followed by for plus the gene or trait that must be present.