Sleeve antenna
[电] 套管天线
🧩 词语组成解析
sleeve
[sliv]
n. [机]套筒，套管;袖子，袖套;唱片套;
vt. 给…装袖子;给…装套筒;
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 know.
我知道。
If he doesn't, will you wash the dishes.
如果他不，你会洗碟子吗？
To know everything is to know nothing.
样样通，样样松。