苹果

píng guǒ apple; CL:個|个[ge4],顆|颗[ke1]

证书

zhèng shū credentials; certificate

在线

zài xiàn online

检测

jiǎn cè to detect; to test; detection; sensing

最佳

zuì jiā optimum; optimal; peak; best (athlete, movie etc)

AlibabaCloud 充值

chōng zhí to recharge (money onto a card)

优惠

yōu huì preferential; favorable

平台

píng tái platform; terrace; flat-roofed building

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