您要查找的是不是：
- rotary locking spring 旋转锁簧
- Long nut posts and rotary locking short rods are adopted in TGP ship lift safety mechanism. 摘要三峡升船机安全锁定机构采用长螺母柱、旋转锁定短螺杆系统。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- This lock can only be opened from the inside. 这把锁只能从里面打开。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- We look forward to the return of spring. 我们期待着春天的到来。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- The gardener asked me for a rotary lawn mower. 园丁向我要一台旋转式割草机。
- Someone has been tampering with the lock. 有人乱动过这把锁。
- Someone has to lock up the house. 总要有人把房子锁起来。
- She inserted the key into the lock. 她把钥匙插入锁中。
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- Spring in East China usually sets in about March. 华东的春天一般约在三月开始。
- On no account (do you) forget to lock the door. 千万别忘了锁门。
- The days are drawing out now that it's spring. 春天到来，白昼越来越长了。
- He kept a lock of her hair as a memento. 他保留着她的一束头发作纪念。
- Arrive in summer exactly after spring. 春季以后就是夏季来临。
- They tried to use an iron bar to pry open the lock. 他们试图用一根铁棒撬开锁。
