| 词组 | necessary |
| 释义 | necessary When used with a preposition, necessary is most often used with to: • ... made himself so necessary to the company that by 1849 he was general superintendent of the road —Dictionary of American Biography, 1936 • Tennyson is as much a part of the nineteenth century as steam and as necessary to its understanding as Ricardo —Thomas F. O'Dea, Center Mag., May 1969 • ... use all the police presence necessary to stanch the crime rise —Fred P. Graham, Harper's, September 1970 Less often, necessary is used with for: • ... the grand tour ... became necessary for Americans —D. W. Brogan, Saturday Rev., 17 Apr. 1954 • ... re-inventing the institutions that are necessary for human happiness —John Cogley, Center Mag., July/August 1970 Necessary occasionally is used with in: • ... a recognition that non-economic considerations were necessary in the distribution of economic goods —Thomas F. O'Dea, Center Mag., May 1969 |
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