单词	hermitic(al) sealing
释义	hermitic(al) sealing 密封
随便看	low-lift construction for mass concrete low lift lock low lift pump low-lift pump low lift safety valve low-lift safety valve low lift tidal lock low-lift truck low light lowlight low-light lowlighted low-light imaging low light indicator lowlighting low light intensity low-light level low light level camera low-light-level camera tube low light level image orthicon low-light-level imaging low light level microspectrophotometer low-light level night vision device low-light level picture tube low-light level sight 112154133 112154141 112154251 112154331 11215435 112154414 112154534 112154551 1121551 1121551*34 弹簧钢尺弹簧锁弹纠弹老调弹脑绷儿弹膛弹花弹药弹词弹跳