Beavertail antenna
[电] 海狸尾式天线
🧩 词语组成解析
扇形雷达波束
antenna
[æn'tɛnə]
n. [生] 触角，触须;感觉，直觉;天线;
an 等加在同辅音字母的词根前，表示\"一再\"等加强意 + t + enn =year,表示“年，一年” + a → n.天线
🗣️ 情景例句
That's like closing the gate after the horse has bolted.
那无异于马后炮。
Quietness is best.
宁静最好。
That will be fine with me.
没问题。