Online Class Notes (Nemo)

component (n): 零件1-a part that combines with other parts to form something bigger:
E.g.: television/aircraft/computer components
E.g.: The factory supplies electrical components for cars.

toiletries bag-化妆包

toiletries (n): 1-objects and substances that you use in washing yourself and preventing the body from smelling unpleasant:
E.g.: Inside the bag were shampoo and other toiletries.

after % always use OF THE if followed by a noun