Venous cannula
[医] 静脉套管
🧩 词语组成解析
a. 静脉的, 在静脉中的, 有脉的\\n[医] 静脉的
n. 套管\\n[医] 套管, 插管
🗣️ 情景例句
Your car's very noisy. The muffler must be damaged.
你的车噪音真大，消声器一定出毛病了。
Don't forget to invite him.
不要忘记邀请他。
But Haley was not satisfied.
但是哈利并不满足于这些。