Dilating catheter
[医] 扩张导管
🧩 词语组成解析
v. （使某物）扩大, 膨胀, 张大( dilate的现在分词 )
n. 导管\\n[医] 导管
🗣️ 情景例句
He just can't keep a steady job.
他就是不能安心地在一个地方工作。
They feel uneasy.
他们因不安而没法镇定下来。
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。