Striate vein
[医]丘纹下静脉
🧩 词语组成解析
striate
[['straiit]]
a. 有条纹的\\nvt. 加条纹
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
Do you speak a foreign language?
你会讲外语吗？
To race
竞争
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。