Naphthathiourea
a-萘硫脲
??? 情景例句
Our boss would love it if we were robots.
我們老板恨不得我們是機器人。
He irons sweaters every day.
他每天都燙衣服。
It took me ten minutes to persuade her to ring back later.
我用了10分鐘的時間才說服她過會兒再來電話。