by

来源：学生作业帮助网编辑：作业帮时间：2024/04/28 02:42:44

by
by

by
意思：靠我自己
by oneself：靠某人自己

by by by by by by by by by by by by “by”这个词有几种解释?by by by by MTR和by story by,written by by used by by the by同音词