Pregnen
孕烯
🗣️ 情景例句
You don't sound very enthusiastic.
你似乎不太热衷。
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
As a result, Chaplin got his first film part in the States.
结果，卓别林在美国有机会扮演了他的第一个电影角色。