Dispersive ultrasonic delay line
[计] 色散超声延迟线
🧩 词语组成解析
a. 分散的
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
I don't think he is cut out for the job.
我认为他不适合做那份工作。
I played upstairs yesterday.
我昨天在楼上玩。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。