Mechanical prophylaxis
[医] 器械预防
🧩 词语组成解析
n. 预防\\n[医] 预防
🗣️ 情景例句
I guess they're trying to set up an appointment for me.
我猜他们正设法给我安排晤谈。
I've heard so much about you.
久仰大名。
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。