英文是：by oneself
短语：
all by oneself 独立;全靠自己;单独;独自。
in a class by oneself 独一无二;唯一无二;并世无双;举世无双。
live by oneself 独居;茕居。
扩展资料。
例句：
having the ability to solve problems by oneself reflects that the person is independent and has already grown up
具有独立解决问题的能力，反映出一个人已经独立，已经长大了。
one is firmly established by oneself
卓然自立。
one cannot live by oneself
人不能单独生活。
短语：
all by oneself 独立;全靠自己;单独;独自。
in a class by oneself 独一无二;唯一无二;并世无双;举世无双。
live by oneself 独居;茕居。
扩展资料。
例句：
having the ability to solve problems by oneself reflects that the person is independent and has already grown up
具有独立解决问题的能力，反映出一个人已经独立，已经长大了。
one is firmly established by oneself
卓然自立。
one cannot live by oneself
人不能单独生活。