口岸kǒu’ànport; border crossing for tradeHSK 7-9Pronunciationkǒu’ànExample sentence这个口岸每天有大量货物进出口。zhège kǒu'àn měitiān yǒu dàliàng huòwù jìnchūkǒu.A large volume of goods passes through this port every day.Read and choose an answerOne fixed sampleExplore a sample