常見例句雙語例句The ultimate in item loss prevention! Introducing the brand new Seal Lock!預防道具被盜的終極！關于封印鎖的介紹！Acne lock water liquid seal in moisture eternal youth, the bloom crystal Whitening!祛痘鎖水原液鎖住水分永葆青春，綻放晶瑩雪?。?/li>This threaded casing, named SEAL-LOCK HT casing, has the following characteristics: (l)good gas sealing ability by applying special sealing structure at end faces and side face;這種螺紋套管的結(jié)構(gòu)特點是 ：①端面和側(cè)面為特殊結(jié)構(gòu)密封 ，套管的氣密封性能好 ； ②采用倒鉤螺紋設計 ，提高了螺紋的抗拉和抗內(nèi)外壓能力 ，可防止套管倒扣松動 ；權威例句When folded down, the antennas not only lock the case and but also seal off its various ports.ECONOMIST: The $100 laptop is fast becoming a reality 返回 seal lock