盈亏

[yíng kuī]

profit and loss

waxing and waning

phase (PH)

盈亏[yíngkuī]

-（月亮的圆和缺）thewaxingandwaningofthemoon-（赚钱和赔本）profitandloss:
(ofanenterprise)assumesoleresponsibilityforitsownprofitsorlosses自负盈亏
短语盈亏临界点breakevenpoint

月亮每个月都有盈亏。
The moon waxes and wanes every month.

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