需要HSK 3前 500 名最常用的 500 个词之一 1.to need; to want; to demand; to require2.needs
1.requirement2.to require3.(economics) demand
1.to urgently need2.urgent need
1.necessity2.essential (thing)
1.to urgently need2.urgent need
each takes what he needs (idiom)
1.special need2.particular requirement
1.necessary (for)2.required
a possible period of want or need
distribution according to need
解铃还需系铃人解鈴還需繫鈴人 variant of 解铃还须系铃人[jiě líng hái xū xì líng rén]
(economics) rigid demand; inelastic demand (abbr. for 刚性需求[gāng xìng xū qiú])
external demand (demand for a country's goods and services from foreign markets)
on demand; according to demand
1.basic necessity2.fundamental need
化学需氧量化學需氧量 (environmental science) chemical oxygen demand; COD
(environmental science) biochemical oxygen demand; BOD
社会总需求社會總需求 1.aggregate social demand2.total requirement of society
需求层次理论需求層次理論 (Maslow's) hierarchy of needs (psychology)
需要是发明之母需要是發明之母 Necessity is the mother of invention (European proverb).