Self-pollution
[医] 手淫
🧩 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
As soon as he left his table.
他刚离开桌子。
The place is too stony for farming.
这地方太多石块，不适合耕种。
The big minute hand did not move.
那根巨大的分针不动了。