anthracite
/ˈænθrəsaɪt/ (bre, ipa) · /ˈænθrəsaɪt/ (ame, ipa) · /ˈan(t)-thrə-ˌsīt/ (ame, mw)
anthracite — 名詞
1. a type of very hard coal that burns for a long time, gives off strong heat, and
無煙煤
最高等級的煤，質硬、少煙、高熱
a type of very hard coal that burns for a long time, gives off strong heat, and releases almost no smoke
Mateo heats his family home with anthracite because the fire burns longer than regular coal.
Mateo 用無煙煤為家裡供暖，因為它的燃燒時間比普通煤炭更久。
heats his family home with anthracite
Sanjay's grandfather worked in an anthracite mine for thirty years before it closed.
Sanjay 的祖父在一座無煙煤礦工作了三十年，直到礦場關閉。
worked in an anthracite mine
Kavya filled the iron stove with anthracite and watched the small blue flame appear.
Kavya 把鐵爐添滿無煙煤，看著小小的藍色火焰竄起。
The shopkeeper ordered a ton of anthracite to keep the store warm through the winter.
雜貨店老闆訂了一噸無煙煤，好讓店鋪在冬天維持溫暖。
Amara chose anthracite for her new heating system because it produces very little smoke.
Amara 選擇用無煙煤來裝她的新暖氣系統，因為它幾乎不冒煙。
- hard coal
the everyday term that people use instead of the technical name anthracite
- stone coal
an older, less common name that emphasises the rock-like hardness
- bituminous coal
the softer, more common type of coal that produces more smoke
- soft coal
the opposite in hardness and burning characteristics; gives off more smoke and flame
文法句型
anthracite as [uncountable]