Cannulating
(cannulate 的现在分词) 插套管\\n[医] 插套管
🗣️ 情景例句
I hear the exams will be very tough.
我听说考试挺难的。
I did Math this morning.
我今天早上做算术。
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。