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Meaning of 扩充

Lookup via: Pinyin | Radicals
扩 kuò 充 chōng (Trad.: 擴充)HSK 6
to expand
Related Words
Antonyms: 裁并 缩减
Example Sentences
1
对渗沟
、
井水力计算方法进行了扩充和完善
。
The method of hydrodynamic computation for seepage ditches and wells were expanded and updated.