Arteriae circumflexa humeri posterior
[医] 旋肱后动脉
🧩 词语组成解析
[医] 肱骨
posterior
[pɔs'tiəriə]
adj. （时间上）较晚的;在后的;后面的;尾部的;
n. 身体后部，臀部;
🗣️ 情景例句
These files are highly confidential, please store them properly.
这些文件是高度机密的，请妥善保存。
It is my job to introduce the foreign guests who will be spending the week with us here.
我的责任是介绍这些将与我们共度这一周的外国客人们。
but she was fast asleep,
但她睡得很熟。