Variable-speed scanning
[电] 变速扫描
🧩 词语组成解析
speed
[spid]
n. 速度;快速;昌盛;（汽车的）变速器，排挡;
vt.& vi. 急行，加速;
vi. 超速;加速;迅速前行;兴隆;
vt. 加快…的速度;使成功，使繁荣;
[计] 扫描\\n[医] 断续言语, 扫描
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
He that once deceives is ever suspected.
骗人一次，受疑一世。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”