Radar signal spectrograph
[电] 雷达信号摄谱仪
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
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
n. 光谱仪, 摄谱仪\\n[化] 光谱仪; 摄谱仪
🗣️ 情景例句
She's quite used to treading the catwalk.
她已经习惯了走猫步。
What you have said about this is very interesting.
你说的很有意思。
If you want to be thinner and healthier, you have to eat less food--and you also have to take more exercise.
“如果你想瘦些、健康些，你就得少吃一点--你还得多运动。”