ease up  ease up (lessen) 减少，减轻● You should probably ease up on the amount of time you hang with your best bud.你也许应该减少跟你最好的朋友在一起的时间。● Ease up about your grades! It will not be the end of the world if you get a B.对分数看轻一点！就算得到一个B，那也没到世界末日。