Alkamine
[化] 氨基醇\\n[医] 氨基醇
🗣️ 情景例句
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
'I must be at work at 10 o'clock.
“我必须在10点钟上班，我的雇主会证明我是按时到了那儿的。