Df antenna
[电] DF天线
🧩 词语组成解析
[计] 数据区, 目的区, 设备标志, 磁盘文件, 倍频
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
Is this your very first advanced aerobics class?
这是你第一次上有氧运动高级班吗？
A thing is bigger for being shared.
插手人一多，事态就扩大。
She's been quite different since coming back from America.
从美国回来之后，她变化很大。