Microgametophyte
雄配子体
🗣️ 情景例句
I would like to mail this package.
我想把这包裹给寄了。
My home is in the capital.It's a cosmopolitan city.
我的家在首都.它是一个国际性的城市。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。