gāo dù bǎo mì

高度保密

Meaning

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Authentic Video Examples for “高度保密

1 example clips
个人的行程服务要高度保密
HSK 1
0:03s
gè rén de xíng chéng fú wù yào gāo dù bǎo mìabsolute confidentiality regarding her schedule.

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