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
He has a great enthusiasm for personal computers.
他热衷于个人电脑。
I will be going to school in a few weeks from now.
我将在几个星期后上学去。
He had a good many friends here.
他在这儿有很多朋友。