Velocity spectrograph
[电] 速度摄谱仪
🧩 词语组成解析
n. 光谱仪, 摄谱仪\\n[化] 光谱仪; 摄谱仪
🗣️ 情景例句
And ...?
而且……
Kind words are worth much and cost little.
口头方便不费力。
Right. They're running and jumping all the time.
对，他们老是跑啊跳的。