Fibers. korff's
[医] 科尔夫氏纤维, 生牙质纤维
🗣️ 情景例句
I want a package deal including airfare and hotel.
我需要一个成套服务，包括机票和住宿。
There's nothing interesting in the newspaper.
报纸上没有什么有趣的新闻。
It was noticed that there were no signs or warnings on the supply lines that ran round the port.
人们这才注意到，铺设在码头周围的供应管道上没有贴标签或告示。