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'm so busy that I don't get around to it.
我忙得找不出时间去做它。
An empty purse frightens many friends.
曩中无分文，亲友不上门。
During that time she covered a distance of eight miles.
在那段时间里，她游了8英里。