Teleflex
转套, 软套管
🗣️ 情景例句
have been busy at work this morning
一早上都在忙着
My watch is fast and your watch is slow.
我的表快，而你的表慢。
not to mention the equally numerous small animals like field mice and voles which you do not see,
地上有不显眼的无数的老鼠和田鼠之类的小动物，