Tripler transformer
[医] 三倍压变压器
🧩 词语组成解析
[计] 三倍器, 乘3装置
🗣️ 情景例句
Why did you stop working?
你为什么要退休？
Birth is much, but breeding is more.
出身固然重要，教养更且重要。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？