Microgametophyte
雄配子体
🗣️ 情景例句
The bright young man can get ahead quickly in the tourist industry.
这位聪明的年轻人在旅游世界很快获得成功。
You (or One) cannot make a silk purse out of a sow's ear.
粗瓷碗雕不出细花来。
Mr. Jones is with his family.
琼斯先生同他的家人在一起。