unaided
adj. 未受协助的；独立的
近义词：single，unassisted，independently，byyourself，ofyourownaccord，onyourown，single-handedly，solo，single-handed，lone，
英英释义
Adjective
- carried out without aid or assistance;
"his first unaided walk through the park"
例句
用作形容词(adj.)
- That comet is invisible to the unaided eye.那颗彗星只用肉眼是看不到的。
- No one gets to be a human being unaided.没有一个人类是不需要帮助的。
- Four months to the day, Ralph finally stood unaided.到今天就四个月了，拉尔夫终于独立地站立起来。
- The baby cannot sit unaided and she has to be propped up on pillows.那婴儿还不会坐