Spermiocyte
[医] 初级精母细胞
🗣️ 情景例句
Robbie, will you help me serve? Robbie
你能帮帮我吗？
This river is one third as long as that river.
这条河只有那条河的三分之一长。
The explanation was simple but very unusual.
解释很简单，却异乎寻常。