Antenna duplexer
[电] 天线数发双工器
🧩 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
[电] 双工器
🗣️ 情景例句
She has a high reputation as a writer.
她是个有名气的作家。
There's a cool breeze this evening.
今晚有凉爽的微风。
Where are you staying in Guangzhou? I hear that the hotels there are very expensive.
在广州你打算住在哪儿？我听说那里的旅馆收费很高。