1 sentence for 脊 (jǐ — back)

1. 露脊鲸遍布世界各地，但数量很少。

   lù​jǐ​jīng biàn​bù shì​jiè​gè​dì, dàn shù​liàng hěn shǎo.

   Right whales are found worldwide but in very small numbers.

   Source: CCMatrix