Self testing
[电] 自测试
🧩 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;
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
I've had this cough for a week now.
我这样咳嗽已经一周了。
We're sorry, but we 've had a slight price increase here.
真抱歉，不过我们出只涨了一点点而已。