Helical antenna
[电] 螺形天边
🧩 词语组成解析
a. 螺旋状的\\n[电] 螺线
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
Please don't worry, Marilyn.
请别担心， Marilyn。
His name is John Smith.
他叫约翰、史密斯。
Two men who recently spent five days on a coral island wished they had stayed there longer.
最近有两个人在一座珊瑚岛上呆了5天，他们真希望在那儿再多呆一些日子。