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
Weight training makes me feel good.
举重训练使我感觉不错。
No man knows when he shall die, although he knows he must die.
纵然知其难免一死，人却难料何时身亡。
We're going out to the Summer Palace.
我们打算去颐和园看看。