Radar altimeter
[电] 雷达高度计
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
n. 高度计\\n[化] 测高仪
🗣️ 情景例句
Yes, I'm ready.
是的，我想好了。
Put your shoulder to the wheel.
努力工作。
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。