Retromandibular vein
下颌后静脉
🧩 词语组成解析
[医] 下颌后的
vein
[ven]
n. 静脉;[地]矿脉，岩脉;[植]叶脉;气质，倾向;
v. 使有脉络;使有纹理;象脉络般分布于;
🗣️ 情景例句
They have a good relationship.
他们关系不错。
Would you hold the line, please, I will find out his number for you.
请你不要挂断，我替你找他的号码。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？