被迫改逆河流;改向河流弃置河退化河流defeat: vt. 1.打破,摧毁(计划等)。 2.打败(敌人);使 ...stream: n. 1.河流,小河;川,溪。 2.流出,流注;一连串, ...defeated: 被击败(失败); 被击败的; 负的to be defeated: 被击败a defeated general: 败将下载手机词典可随时随地查词查翻译