常見例句用作名詞 (n.)The electric cord is fraying and could be dangerous to handle.電線的外層都磨損了,在拿時(shí)可能會有危險(xiǎn)。The tray at the bottom of the manifold can prevent glass chamber fraying.底部特配有托盤保護(hù)玻璃真空氣室,防止其磨損。 返回 fraying