Self-test
[医]自行试验
🧩 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
I take this threat very seriously.
我认为这种威胁非同小可。
The doctor advised me to stay indoors more.
医生劝我要多待在屋子里。
His previous attempts had been unsuccessful.
他以前的尝试没有成功。