100片一个塑料袋，然后10个塑料袋子一个纸箱翻译成英文

100 pcs/bag 10 bags/carton

（如果是包装箱上，最好简洁，别人一看就知道）

100 in a plastic bag, and then sub-10 a carton in a plastic bag

100 pieces a plastic bag; then 10 plastic bags a box

100 pieces/plastic bag, and 10 plastics bag/box

100 pieces a plastic bag,and 10 bags a box

100 in a plastic bag, and then sub-10 a carton in a plastic bag