单词	annular seal
释义	annular seal 环状密封
随便看	special banks special bargain special basin special bastard special bearing special beating special benefit special benefit theory special benefit theory of taxation special bequest Special Berth for Dangerous Goods Operations special bibliography special bid special bill special blended tea special boat Special Boat Service special boat squadron special bobbin winding special body special boiler special boiling point gasoline special bolt special bonds special bonus 临宝鉴临感忽难收临断岸临春结绮临晚镜临歧泪眼临歧涕泪沾衣巾临水不敢照临水岸临水登楼胜果胜概胜率胜算胜绩胜言胜诉胜负胜败胜过