汇入的英文：
abouchement

Please add my warmest congratulations to the large chorus of friends acclaiming your graduation.
请把我最热烈的祝贺汇入朋友们给你的毕业赞歌。祝你一切顺利！

Then , through a deep channel they flow through some gardens, and down to Christchurch, into the sea.
然后，通过一条很深的河道。流经一些花园和克赖斯特彻奇，汇入大海。

The Yangtze River falls into the East China sea.
长江汇入东海。

Blood from the medulla enters short, stout, thin-walled veins
髓质血流汇入粗而短的薄壁静脉。

The sewers collected sewage and storm runoff and discharged it, untreated, into the harbour.
污水和暴雨径流汇入下水道后被直接排入海港。

Crossing 9 nations in the center of Europe from its German source to its romanian mouth, flows the Danube river
多瑙河发源于德国，流经欧洲中部的9个国家，在罗马尼亚汇入大海。