🧩 词语组成解析
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
I talked with him, and he understands completely.
我与他谈了 ，他完全了解。
What's done can't be undone.
无可挽回。 泼水难收？
It's this plane.
这个飞机。