单词	胺甲酸乙酯（麻醉剂）
释义	胺甲酸乙酯（麻醉剂）urethane
随便看	a round body a round cap a round cap like a basin a round clasp a round face around fifty a round file a round globe a round granary around here a round joist a round mirror a round number a round of applause a round of visits a round or oval shaped tablet or sceptre given to princes, made of jade or gem a round or oval-shaped tablet or sceptre given to princes, made of jade or gem a round osier basket a round peg in a square a square peg in a round hole a round peg in a square hole a round peg in a square hole (或 a square peg in a round hole) around pylons around pylons eight a round rafter around robin hood's barn