F-m radar
[电] 调频雷达
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
🗣️ 情景例句
Did you watch the football game between Manchester United and Arsenal last night?
昨晚你看了曼联对阿森纳的足球比赛吗？
Counsel must be followed, not praised.
忠告必须照办，而不是赞美。
Storms make trees take deeper roots.
风暴使树林深深扎根。