Invariable circuit
[电] 不变电路
🧩 词语组成解析
invariable
[[in'veəriəbəl]]
n. 不变的东西, 常数\\na. 不变的, 常数的
🗣️ 情景例句
I had lots of fun tonight.
今晚我玩得很开心。
A man of words and not of deeds is like a garden full of weeds.
讲而不做，犹如花园里长满了荒草。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。