Microdebrider
n. 显微电动吸切器
🗣️ 情景例句
She majored in math and physics at university.
她在大学里主修数学和物理。
I'm afraid there's some sort of misunder standing.
这恐怕有一些误会。
All at once, a rabbit came out of a hole.
突然，一只兔子从一个洞中跑了出来。