Delta matchrd antenna
[电] 角接匹配天线
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
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
What is it?
是个什么样的计划？
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
In 1963 a Lancaster bomber crashed on Wallis Island,
1963年，一架兰开斯特轰炸机在瓦立斯岛毁。