Cannulate
插套管\\n[医] 插套管
🗣️ 情景例句
You gave them to Richard.
你交给了Richard。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
Come upstairs and see it.
到楼上来看看吧。