be inferior to

(质量等)比…差

be hard on sb., be hard pressed to do sth., be hard up, be hard up for money, be harmful to, be ignorant of, be in (good) shape, be in charge of, be in despair, be in drink, be in fashion, be in for, be in honour of sb.(sth.), be in love with, be in one's hands, be in sb.'s (sth.'s) honour, be in sympathy with, be in the habit of, be in the wrong, be incapable of, be innocent of..., be interested in, be involved in, be irrelevant to, be jealous of, be keen about, be keen on, be known as, be known for, be known to, be likely to, be located in, be lost on, be loyal to, be made of, be made up of, be made up of..., be married to sb., be native to, be no match for,