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质量保障
質量保障
zhìliàngbǎozhàng
1. quality assurance (QA)

Character Breakdown

质
zhì
essence, nature; material, substance
HSK 4 8 丶
量
liàng
measure, volume; amount, quantity
HSK 4 12 丶
保
bǎo
to safeguard, to protect, to defend, to care for
HSK 4 9 丶
障
zhàng
to separate; shield, barricade
HSK 6 13 丶

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