Alternating flux
[电] 交变通量
🧩 词语组成解析
a. 交互的\\n[医] 交替的
🗣️ 情景例句
Hi, this is Tony, I have a flat tire, could you come and pick me up?
你好，我是托尼，我的车爆胎了，你能来接我吗？
Providence is always on the side of the strongest battalions.
天公总是佑强者。
Two return tickets to London,please.
买两张到伦敦的往返票。