Teloblast
[医] 端细胞
🗣️ 情景例句
Study hard and study everyday, if you want to master the English language.
如果你想精通英语的话，就得每天刻苦学习。
One good turn deserves another.
以德报德。
Who won the girls' 400 metres?
女子400米赛跑谁获胜？