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Jyutping sing4 cung4
Pinyin chéng zhòng

Definitions (Wiktionary)
  1. verb
    to bear weight; to sustain (weight)
    (syn.) 吃勁, 吃劲

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Jyutping sing4 cung5
Pinyin chéng zhòng

Definitions (CC-CEDICT)
  1. (usu. of a structural component of a building) to bear a load
  2. load-bearing (wall, pillar etc)
Definitions (粵典–words.hk)
  1. x
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    这座桥最大承重只有10吨。
    這座橋最大承重只有10噸。
    zhè zuò qiáo zuì dà chéng zhòng zhǐ yǒu 10 dūn 。
    • This bridge bears only ten tons.