need·ful /ˈnidfəl/
(a.)需要的,必需的;窮困的
Need·ful a.
1. Full of need; in need or want; needy; distressing. [Archaic]
The needful time of trouble. --Bk. of Com. Prayer.
2. Necessary for supply or relief; requisite.
All things needful for defense abound. --Dryden.
-- Need*ful*ly, adv. -- Need*ful*ness, n.
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needful
adj : necessary for relief or supply; "provided them with all
things needful" [syn: needed, required, requisite]