3PHRASAL VERB 锁好(建筑物或汽车的)门窗 When you lock up a building or car or lock up, you make sure that all the doors and windows are locked so that nobody can get in. 锁好(建筑物或汽车的)门窗
Don't forget to lock up. [VERBPREP.]
别忘了锁好门窗。
Leave your car here and lock it up. [VERB noun PREP.]