Doublet antenna
[电] 偶对天线
🧩 词语组成解析
doublet
[['dʌblit]]
n. 成对物, 偶极天线, 对称振子, 偶极子, 对偶物\\n[计] 二位字节
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
I'll call the Staten Island Ferry lost-and-found office.
我来打电话给Staten岛渡轮的失物招领处。
Now or never.
机不可失，失不再来。
This time it was the postman and he wanted me to sign for a registered letter!
这次是邮递员，他要我签收一封挂号信！