Microscope tubes
[医] 镜筒, 显微镜筒
🧩 词语组成解析
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
Perfect! You picked the right place.
棒透了，你选对了地方。
Many people's feelings concur on the subject of freedom.
许多人的感情，在自由的问题上是一致的。
What were their names?
他们叫什么？