noun🔗Share针孔，小孔 A small hole, of a size that could have been made by a pin"The old window screen had several pinholes, letting mosquitoes into the house. "那旧纱窗上有很多针眼般的小孔，蚊子就是从那里飞进屋里的。partmaterialChat with AIVocabulary GamePractice Reading
