急速 jí sù 🔊 hurried + Review this word Meanings jí sù hurriedat a great speedrapid (development) Its characters 急jíurgentHSK 3速sùfast In sentences Pinyin 进口jìn kǒu数量shù liàng的de急速jí sù增长zēng zhǎng让ràng我们wǒ men感到gǎn dào惊讶jīng yà。We're amazed by the rapid growth in import quantities. #4548238