retain
UK/rɪ'teɪn/US/ri'tein/
NGSL 2kIELTSTOEFLGRE四级六级考研B1
释义
v.
To keep or continue to have something
保留;保持
v.
To hold something inside instead of releasing it
保持(不流失);含住
v.
To hire a lawyer or expert by paying an advance fee
(预付费)聘请(律师等)
词根拆分
词根派生re-(向后、回)+ tain(握)= 往回握住,不让它离开。画面是攥住某物不让它溜走——留住员工、保持水分、把信息留在记忆里。法律义(retain a lawyer)是预付费把某人"留住"为你所用。
词根 tain 还连着 87 个词常用搭配
- 1.retain control保持控制权
- 2.retain the right保留权利
- 3.retain moisture保持水分
- 4.retain information记住信息
- 5.retain staff留住员工
例句
- 1.
Companies struggle to retain talented employees.
公司难以留住有才华的员工。
- 2.
These plants retain water well in dry soil.
这些植物在干燥土壤中能很好地保持水分。
- 3.
She retained a lawyer to handle the dispute.
她聘请了一名律师处理这场纠纷。
易混词辨析
retain 与 maintain:retain 强调不失去你已拥有的东西(retain customers 留住客户、retain heat 保温)。maintain 强调通过主动努力让某物保持稳定水平或良好状态(maintain a car、maintain standards)。防止失去 → retain;持续保养 → maintain。