Self-cleaaing
[医] 自净, 自洁
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
🗣️ 情景例句
How big is your family?
你家有几口人？
If you would have a thing well done, do it yourself.
如要是情做得好，你须亲自动手搞。
so he must stay in bed for a week.
因此他必须卧床一周。