Vallecula cerebelli
[医] 小脑谷
🧩 词语组成解析
[植](线)沟
🗣️ 情景例句
He's a little quiet.
他有点沉静。
What's your motherland?
你祖国是哪儿？
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。