Coal gas
煤氣\\n[化] (由煤的氣化而得的)煤氣(尤指焦爐煤氣及發生爐煤氣)
?? 牛津釋義
coal gas
n [U] mixture of gases produced from coal, used for lighting and heating 煤氣.
?? 詞語組成解析
coal
[kol]
n. 煤;煤塊;煤堆;木炭;
vi. 上煤;加煤;
vt. 給…加煤;把…燒成炭;
gas
[g?s]
n. 氣體;[礦業] 瓦斯;汽油;毒氣;
vt. 加油;毒（死）;
vi. 加油;放出氣體;空談;
int. 該死！（令人氣憤的人應即被送毒氣室處死）;
??? 情景例句
I beg you pardon?
對不起，你說什么？
Do you live in the countryside?
你在鄉間里居住嗎？
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚會，我計劃舉辦一個聚會。你不知道嗎？