unassisted
UK/ʌnə'sɪstɪd/US/.ʌnә'sistid/
B1
释义
adj.
Done or achieved without help from anyone.
无人协助的,独立完成的。
词根拆分
词根派生un-(无)+ assisted。assist = as-(ad- 朝向)+ sist(站立)= 站在旁边帮忙。unassisted = 没有人在旁协助。
词根 st 还连着 376 个词常用搭配
- 1.walk unassisted独立行走
- 2.unassisted goal独自进球
- 3.unassisted by未经…协助
例句
- 1.
After therapy, she could walk unassisted again.
经过治疗,她又能独立行走了。
- 2.
He scored an unassisted goal in the final minute.
他在最后一分钟独自攻入一球。