Sperm-nucleus
[医] 精核
🧩 词语组成解析
sperm
[spə:m]
n. 精子;精液;鲸蜡油;
🗣️ 情景例句
It just takes time to feel comfortable in a new place.
总是需要一段时间才能适应一个新的环境。
I'm looking for a teaching position.
我在找教书的工作。
Was he absent from school last week?
上星期他没上学吧？