Selfing
自花授精; 自交; 自体受精
🗣️ 情景例句
You'll probably want the family car
你也许需要用家里的车
I would like to place a station-to-station call.
我要打一个叫号电话。
OK. And we'd better ask Mom whether it's cheap enough!
好的。我们最好是问问妈妈价钱是否便宜！