/rɪˈteɪn ||; rɪˈten/verb
[T] (formal 正式) to keep or continue to have sth; not to lose 保留;保持:
Despite all her problems, she has managed to retain a sense of humour.虽然困难重重,她仍然保持幽默感。☞noun retention 名词为retention
retain/rIˋten; rIˈteIn/v [T] formal to keep something and not lose it or give it away [→ retention]【正式】保持﹐保留﹐保有: He wants to retain control of the business. 他想保持对公司的控制权。