Spaced antenna
[电] 空间天线
🧩 词语组成解析
a. 以规定距离排列的；间隔排列的；隔开的
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
At four o'clock,
四点钟，
They had to call in a heart specialist.
他不得不请一位心脏病专家。
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。