Bicylindrical
有两个筒面的
🗣️ 情景例句
You said it.
你说对了。
Why are you wearing my sweater?
你为什么穿着我的毛衣？
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。