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
Then you'll see a big old red barn.
然后你就会看到一座旧的红色大粮仓。
I often go out in the morning.
我常常在早上出门。
Mary has written ten letters today.
马力今天写了十封信。