Chinese words ending with 质量 (zhìliàng) 质量 dictionary entry 6 words. 高(gāo)质(zhì)量(liàng) high quality 服(fú)务(wù)质(zhì)量(liàng) Quality of Service 原(yuán)子(zǐ)质(zhì)量(liàng) atomic mass 临(lín)界(jiè)质(zhì)量(liàng) critical mass 相(xiāng)对(duì)分(fēn)子(zǐ)质(zhì)量(liàng) relative molecular mass 相(xiāng)对(duì)原(yuán)子(zǐ)质(zhì)量(liàng) relative atomic mass