surprise

n.惊讶，惊奇 vt.使诧异，使惊奇；奇袭

surfboard, surfeit, surfer, surge, surgeon, surgery, surgical, surgically, surliness, surly, surmise, surmount, surmountable, surname, surnamed, surpass, surpassing, surpassingly, surplice, surplus, surprised, surprising, surprisingly, surreal, surrealism, surrealist, surrealistic, surrender, surreptitious, surreptitiously, surrey, surrogate, surround, surrounding, surroundings, surtax, surveillance, survey, surveyor, survival,