exchange or give (something) in exchange for swop的用法和样例：例句用作动词(v.)The idea is that away from th

中文解释

这一理念就是让战士远离前线，使他们能交换各自情况，能与理解他们心情的人取得联系。

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imperially on faith 严重度 超过 communicability small pox abandon a project matter-of-fact description at (the) first blush bear along