Antenna rf performance
[电] 天线射频性能
🧩 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
射频, 测距计, 测远仪\\n[计] 射频
🗣️ 情景例句
Here they are. Family Album, U.S.A.
就在这里。美国写真！
More die by food than by famine.
饥馑而死的少，饱食而死的多。
Have you taken your medicine today?
你今天吃药了吗？