相关单词近义词 throw in 扔进, drop by the wayside 半途而废, 堕落下去..., quit 停止, give up 放弃, throw in the towel 认输, chuck up the sponge 承认失败, 认输..., drop out 退出临近词fall, fall way相似词fall back, fall back on sth, fall behind, fall between two stools idiom, fall down, fall down on sth, fall flat idiom, fall for sb, 返回 fall by the wayside