prep.在…下面，在表面之下；在…的假定表面或掩饰下；少于，小于；在…情况下adv.在下面；少于；在水下；在昏迷中adj.较低的，下面的； 双语释义：prep.(介词)在…下面,在…底下 in or to a lower place; directly below; covered by少于,低于 less than在…情况下,在…过程中 in the state of; in the process of在…管辖下,在…影响下 controlled by; being affected by英英释义：