strengthener

过去式：

动词过去式: strengthened

更多词形：

名词: strengthener | 动词过去式: strengthened | 动词过去分词: strengthened | 动词现在分词: strengthening | 动词第三人称单数: strengthens |

单词例句：

We want to strengthen our ties with them.

我们想加强与他们的联系。

How can we strengthen our government?

我们如何加强政府?

Repairs are necessary to strengthen the bridge.

这座桥需要加固。

Strengthen service function and so on.

强化服务功能等等。

Our object is to further strengthen friendly relations between the two countries.

我们的目标是进一步加强两国之间的友好关系。

About two thousand men were ganged out to strengthen the works.

约有二千人编组成军加强防御工事。

A protruding rim, edge, rib, or collar, as on a wheel or a pipe shaft, used to strengthen an object, hold it in place, or attach it to another object.

凸缘车轮或管道上突出的边、缘、肋条或环圈，用来增加物体强度、固定物体或使某一物体附着在另一物体上

Criticism and self-criticism strengthen unity.

批评与自我批评能增进团结。

A substance added in small amounts to something else to improve, strengthen, or otherwise alter it.

添加剂，添加物少量加入其他物质以使其提高、增强或改变的物质