Fecundation
n. 受胎作用, 受胎, 受精\\n[医] 受孕, 受精
✅ 同义词
🗣️ 情景例句
He is an orphan, so he is not sure which family name he should have.
他是个孤儿，因而不知道他自己姓什么。
I had lunch with a friend of mine.
我和我的一个朋友一块吃了午饭。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。