plasticn.塑料；塑料制品；信用卡adj.塑料的；可塑的；造型的；易受影响的；整形的plastic pipe塑料管子plastic loss塑性损失plastic beam塑料梁plastic hook整形钩plastic size塑性浸润剂,塑性浆料plastic grip塑料夹子,电木夹子plastic tent塑料帐篷plastic slip范性滑移plastic teet塑料牙plastic seat塑料座部