Spirochaeta
n. 螺旋体\\n[医] 螺旋体属, 波体属
🗣️ 情景例句
Change the light bulb, it's burnt out.
换一个灯泡吧，它烧坏了。
All is not at hand that helps.
有用的东西并不都是垂手可得的。
What day was it yesterday?
昨天是星期几？