retainer怎么读，retainer什么意思，retainer短语和例句

1.As the loyal retainer to Congress's family dynasty, Mr Singh lacks real power.

辛格作为国民大会统治王朝的忠实拥护者，他并没有真正的权力。

2.Objective to evaluate the effects of modified Hawley s mechanical retainer on patients with tooth clinching or bruxism.

目的探讨新型改良哈式保持器在夜间紧咬牙或夜磨牙正畸患者中的应用效果。

3.I do not have dentures, but I have a clear retainer.

我不戴假牙，但我有一个清晰的家臣。

4.Slide and tap in reservoir retainer clips until TAB locks to housing.

滑动并敲击贮油槽扣件夹，直至凸耳锁紧外壳。

5.Magnetic retainer have great potential development.

磁附着体具有很好的发展潜力。

6.Pull out retainer plate downwards.

向下拔出固定板。

7.I'll need a five-hundred-dollar retainer.

我将需要一笔500美元的预付聘金。

8.Remove the retainer from the body bore.

从阀体镗孔内拆卸固定器。

9.Suppose you're negotiating an assignment with one of your clients, who typically pays a retainer for your services.

假设你正在和一个客户谈判转让事宜，而按惯例她是先预付服务费的。