您要查找的是不是：
- astern guardian valve 尾部保护阀
- A stunt man needs to have a good guardian angel. 当特技替身演员的得有个守护天使来保佑。
- One of the fishing boats sank down astern of us. 有一艘渔船在我们后面沉没了。
- The legal guardian must act on behalf of the child. 法定监护人应该维护这个孩子的利益。
- The guardian read his ward a lecture on his extravagance. 监护人对被监护人的挥霍加以申斥。
- Have you turned off the water valve? 你关掉水阀了吗？
- One that serves as a guardian or protector. 守护人的，保护者作为守护人或保护者的人
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- A person such as a minor who have a right under the authority of a guardian. 如一个未成年人的权利，他的权利受监护人的管辖。
- The hire purchase company repossessed my car because I fell astern with the payments. 这家分期付款购买公司取回了我的汽车，因为我没能及时付款。
- The guardian read his ward a sermon on his extravagance. 监护人严词申斥被监护人挥霍浪费。
- A ship falls astern by the force of a current. 船会受水流的力量而后退。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- He became the legal guardian of his brother's daughter. 他成了他兄弟的女儿的法律监护人。
- Your father chose to leave me your guardian. 你父亲遗命托我为你的监护人。
- It's interesting that the words guardian and warden have a common origin. 有趣的是“guardian”与“warden”同出一源。
- When the engine failed, we had to drop astern. 当发动机发生故障，我们不得不落在后面。
- The Bank of England is the guardian of our wealth. 英格兰银行是我们财富的守护者。
- When the engine failed,we had to drop astern. 当发动机发生故障，我们不得不落在后面。
- The guardian act negligently towards his ward. 监护人未等待他对未成年人应负的监护责任。
