Laser signal device
[计] 激光信号装置
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
signal
['sɪgnl]
n. 信号，暗号;预兆，征象;动机;导火线;
vt. 向…发信号;用动作（手势）示意;以信号告知;
vi. 发信号;
adj. 显著的，优越的;暗号的，作信号用的;
sign记号，信号+al表名词 → 信号
🗣️ 情景例句
Wowee! Just floating along high above Central Park West.
啊哈 高高飘浮在中央公园西路上空前进
We are looking forward to our vacation.
我们盼望着假期的到来。
It is a question of pride as much as anything else.
原因就是要面子。