Selfing
自花授精; 自交; 自体受精
🗣️ 情景例句
It is special. Happy anniversary.
确实很特别。结婚周年快乐！
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
He's not in his office at the moment.
他现在不在办公室里，