step by step, progressively 
nach und nach 
progressivamente 
progressivement 
progresivamente step by step, progressively 13 逐步 [-] zhúbù (progressive-step) step by step, progressively: ~提高 raise step by step || ~完成 complete step by step || ~发展develop step by step '| Goethebuch | Vietnamese |
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| Oxford3000Ten |
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| GLOSSIKA |
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