Sonic altimeter
[电] 音波高度计
🧩 词语组成解析
sonic
[['sɔnik]]
a. 音波的, 音速的, 声音的\\n[电] 音波
n. 高度计\\n[化] 测高仪
🗣️ 情景例句
My company manufactures toys and games for children.
我们公司专为孩子们生产玩具和游戏器具。
It's ten minutes to four.
现在差十分四点。
We need three times as much as we originally ordered.
原来的三倍。