A-139
[醫(yī)] 癌抑散, 雙乙烯亞胺苯醌, 亞胺醌, A一三九(抗腫瘤藥)
??? 情景例句
I hope you won't take offense if I ask you not to smoke.
如果我請不你要吸煙，希望你不要生氣。
How much will that be altogether?
總共多少錢？
let alone distances of tens or hundreds of light years.
更不用說幾十光年或幾百光年遠(yuǎn)的地方了。