Gas (-fired) furnace
[化] 燒煤氣的爐子
?? 詞語組成解析
gas
[g?s]
n. 氣體;[礦業(yè)] 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(yīng)即被送毒氣室處死）;
??? 情景例句
And have you had an engineer come in to do an inspection?
你們可有一個(gè)工程師來做過檢查嗎？
Don't you get it?
你懂不懂啊？
A moment later, the Class 4 runner fell and hurt his leg, but he quickly got up and went on running.
過了一會兒，4班的運(yùn)動(dòng)員摔倒了，傷了腿，但是他很快爬起來，繼續(xù)往前跑。