twofold
- adj. 双重的；两倍的
- adv. 双重地；两倍地
英英释意
- 1. having more than one decidedly dissimilar aspects or qualities;
- "a double (or dual) role for an actor"
- "the office of a clergyman is twofold; public preaching and private influence"- R.W.Emerson
- "every episode has its double and treble meaning"-Frederick Harrison
- 2. twice as great or many;
- "ate a double portion"
- "the dose is doubled"
- "a twofold increase"