通氣

tōngqì

ventilate; aerate, be in touch (or communication) with each other; keep each other informed

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tōng qì

v. ventilate, aerate, be in touch with each other, keep each other informed

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tong1 qi4

ventilation, aeration, to keep each other informed, to release information

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通氣|通气 [tōng qì] ► ventilation ► aeration ► to keep each other informed ► to release information