undergo的现在分词: undergoing;过去式: underwent;过去分词: undergone;
undergo:v.经历,经受(变化、不快的事等)
Most leukaemia patients undergo some sort of drug therapy.
绝大多数白血病患者都会接受某种药物治疗。
She underwent a heart transplant in a last-ditch attempt to save her.
她动了心脏移植手术,这是为挽救她的生命而作的最后一次努力。
Several of the airline's planes are temporarily out of commission and undergoing safety checks.
这家航空公司有几架飞机暂时不能使用,正在接受安全检查。