锁: lock转盘锁闸: turn locking gear锁针保护布: locking-pin protector flap锁在保险箱里: be locked up in a safe锁针法: quilting stitch锁钥学说: lock and dey theory; lock and key theory锁针类型: lock stitch type锁钥假说: llock and key hypothesis; llock and key" hypothesis锁值: lock distance锁钥: 1.(关键) key 解决问题的锁钥 a key to the problem2.(军事要地) strategic gateway (to an important centre or a major city)锁止电磁阀: lusv lock-usolenoid valve锁与匙论: lock and key theory
