Antenna directivity
[电] 天线指向性
🧩 词语组成解析
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
[计] 指向性, 方向性
🗣️ 情景例句
Wouldn't it be wonderful?
那样岂不是太美妙了吗？
At noon I had lunch with a friend of mine.
在中午我与一个朋友一起吃了午餐。
The men got such a fright that they dropped the bag and ran away.
这两个人吓了一跳，扔下提包逃跑了。