Radar marker
[电] 雷达信标器
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
marker
[mɑ:kə;'mɑ:kə,mɑ:kə]
n. 标识，标记;记号笔，阅卷人;防守队员;特征;
🗣️ 情景例句
Would you like to be friends?
我们做朋友好吗？
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
I had no sooner got back to the kitchen than the doorbell rang loud enough to wake the dead.
我刚回到厨房，门铃又响了起来，响声足以把死人唤醒。