抖

dǒu to tremble; to shake out; to reveal; to make it in the world

音

yīn sound; noise; note (of musical scale); tone; news; syllable; reading (phonetic value of a character)

关键词

guān jiàn cí keyword

排名

pái míng ranking; ordered list; to rank nth out of 100; to be placed; roll of honor

优化

yōu huà optimization; to optimize; to make superior

软件

ruǎn jiàn (computer) software

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