The boy slipped out of the room and headed for the swimming pool secretly. 這孩子偷偷摸摸地溜出了屋子，走向游泳池。
Lao Sun suddenly slipped out of the hall. 老孫突然從禮堂溜了出來(lái)。
One day, by chance, Goodyear dropped a small piece of molded rubber on to a stove at the same time a piece of sulphur slipped out of his hand. 有一天，古德伊爾偶然把一小塊成型像膠掉在爐子上，同時(shí)又有一塊硫從他手中滑下。
