今天我们要学的词是 bolster. Bolster 作为动词，有支持，加强的意思。
The U.S. Defense Department says it will give $200 million to Ukraine to help bolster its military's defensive capabilities. 美国国防部表示，将向乌克兰提供两亿美元，支持乌克兰军方加强防御能力。
The leaders of Egypt and Sudan have agreed to set differences aside and bolster relations after years of tensions between the two countries. 埃及和苏丹领导人同意搁置分歧，加强两国多年来一直处于紧张状态的关系。
好的，我们今天学习的词是bolster, bolster, bolster ...
