Carbonic acid gas pump
[建] 碳酸氣
?? 詞語組成解析
carbonic
[kɑr'bɑn?k]
adj. 碳的，由碳得到的;
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?。钊藲鈶嵉娜藨幢凰投練馐姨幩溃?
pump
[p?mp]
n. 抽水機;打氣筒;泵;輕軟舞鞋;
v. 用泵輸送 ;涌出;急速搖晃;盤問;
??? 情景例句
Railroad stations or airports--Grandpa always tells us he'll get here by himself.
無論是火車站還是機場，爺爺總是說他會自個兒設法到這 。
Her socks is under the night stand.
她的短襪在床頭柜下面。
While he was eating, I asked him to lend me twenty pounds.
當他吃飯時，我提出向他借20英鎊。