avoirdupois

IPA/ˌævədəˈpɔɪz/
IPA/ˌævərdəˈpɔɪz/

avoirdupois — 名詞

1. A standard way to measure weight used in the United States and other English-spe

1.名詞C1
釋義

常衡制

16盎司為1磅的英美重量制

A standard way to measure weight used in the United States and other English-speaking countries, where one pound equals sixteen ounces.

例句

The old recipe book from Vermont lists every ingredient by avoirdupois weight, not metric.

佛蒙特州的舊食譜書以常衡制列出每種食材的重量,而非公制。

avoirdupois weight

Vikram had to learn the avoirdupois system when his job moved him to Chicago.

Vikram 的工作調到芝加哥後,他必須學習常衡制。

avoirdupois system

同義詞
  • imperial weight

    a broader term that includes avoirdupois as part of the British imperial system

  • standard weight

    less technical; refers to everyday weight measurement in the US

反義詞
  • troy weight

    a different system used exclusively for precious metals and gemstones

  • metric system

    the decimal-based system of grams and kilograms used in most countries

用法筆記

Only used as a singular uncountable noun. The system is typically contrasted with troy weight (for precious metals) and the metric system.

常見錯誤

Gold is weighed in avoirdupois ounces.
Gold is weighed in troy ounces.
💡Precious metals use troy weight, not avoirdupois.
The recipe calls for 500 grams in the avoirdupois system.
The recipe calls for one pound in the avoirdupois system.
💡Avoirdupois uses pounds and ounces, not grams.

2. Extra weight on a person’s body, especially fatty tissue that makes them heavier

2.名詞C1
釋義

贅肉;體重

身上多餘的脂肪或重量

Extra weight on a person’s body, especially fatty tissue that makes them heavier than they would like.

例句

After three months of holiday meals, Theo noticed some extra avoirdupois around his waist.

連續三個月的節日大餐後,Theo 發現腰間多了一些贅肉。

extra avoirdupois

The fitness trainer helped Abigail reduce her avoirdupois through daily walks and healthy eating.

健身教練幫助 Abigail 透過每天散步和健康飲食來減少體重。

reduce her avoirdupois

同義詞
  • body fat

    more neutral and clinical; less playful

  • flab

    more informal and slightly negative in tone

  • excess weight

    more straightforward and widely understood

用法筆記

Used humorously or euphemistically rather than as a medical term. Avoid in clinical writing.

常見錯誤

The patient's avoirdupois was recorded as 85 kilograms.
The patient's weight was recorded as 85 kilograms.
💡'Avoirdupois' sounds informal or old-fashioned in medical records.

avoirdupois — 形容詞