Coal oil
[医] 煤油, 石油\\n[经] 煤焦油
📖 牛津释义
coal oil
n (US) = paraffin.
🧩 词语组成解析
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
I see her about three times a month.
我一个月见她三次。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
We need three times as much as we originally ordered.
原来的三倍。