Catheter retainer
[医] 导管保留器
🧩 词语组成解析
n. 导管\\n[医] 导管
retainer
[ri'teinə]
n. [机]承盘，挡板;家臣，侍从;[牙科]牙架;保持着;
🗣️ 情景例句
Can't you do something about it?
你就不能想点办法吗？
I think it's going to be too humid.
我认为天气将会太湿。
Winter lasts from November to January and is very cold.
冬天11月持续到到1月，