海内外hǎi nèiwàidomestic and international; at home and abroadHSK 6Pronunciationhǎi nèiwàiExample sentence这项技术引起了海内外的广泛关注。Zhè xiàng jìshù yǐnqǐ le hǎi nèiwài de guǎngfàn guānzhù.This technology has attracted widespread attention both at home and abroad.Read and choose an answerOne fixed sampleExplore a sample