Word: 不通 (bùtōng) 不通 dictionary entry bùtōng to be obstructed; to be blocked up; to be impassable; to make no sense; to be illogical Full dictionary entry for 不通 Example sentences using 不通 3 sentences, showing page 1 of 1. 手脚冰凉是血脉不通吗？ Shǒujiǎo bīngliáng shì xuèmài bùtōng ma? Are cold hands and feet caused by poor circulation? 语言不通是他们交流的最大隔阂。 Yǔyán bùtōng shì tāmen jiāoliú de zuì dà géhé. The language difference is the biggest barrier to their communication. 语言不通是我们最大的阻碍。 Yǔyán bùtōng shì wǒmen zuì dà de zǔ'ài. The language barrier is our biggest hindrance.