unassisted是什么意思音标:英 [ˌʌnəˈsɪstɪd]美 [ˌʌnəˈsɪstɪd]

a. 无助的, 独力的

a. lacking help

unassisted的用法和例句：

1.A trained agent should be able to extract themselves from a vehicle unassisted.

一名训练有素的特工应该不需要帮助 也能从车里爬出来

2.Apstair completed that maze unassisted, three months before his fifth birthday.

在阿利斯泰尔还差三个月满五岁的时候 就靠着自己走出了那个迷宫

3.unassisted, yeah, but a dipole antenna array will boost the signal.

没有辅助设备的话确实如此 但是用偶极天线阵可以增强其信号

4.He needs to come to a full standing position unassisted in under ten seconds to quapfy.

他需要在十秒内无辅助地 回到站立位才能合格