Spermatoon
精细胞, 精子细胞
🗣️ 情景例句
during the week--
在本 内
On coming home, he switched on the television.
他一到家就打开了电视。
I know why you came, Wei Hua. You want to get your TV set back, don't you?
我知道你为什么来，魏华。你想取回电视机，是不是？