vein
「vein」的意思
n. 静脉；（植物的）叶脉，（昆虫的）翅脉；（干酪、石头等的）纹理，纹路；矿脉，矿层，岩脉；（某种特...
n.血管,静脉,叶脉,翅脉,矿脉,纹理,性情,心绪vt.使成脉络,象脉络般分布于
「vein」的用法
vein血管，脉络 - 解剖学
「vein」的例句
The body has many veins.
人体有很多血管。
Veins carry blood back to the heart.
血管将血液带回心脏。
She has blue veins under her eyes.
她眼睛下面有蓝色的血管。
The painting shows a network of veins.
这幅画展示了一张血管网络。
He injected the medicine into a vein.
他将药物注射到血管中。
Her veins are visible through her skin.
她的血管透过皮肤可见。
The river has many small streams and veins.
这条河有许多小溪和支流。
Her face shows deep wrinkles and dark veins around her eyes.
她的脸上有许多皱纹和眼睛周围的深色血管。
He was checking the veins in his arm to find a suitable spot for an injection.
他在手臂上检查血管，寻找一个合适的注射部位。
The diagram shows the major arteries and veins in the body.
这张图展示了人体的主要动脉和静脉。