椎骨 zhuīgǔ vertebra Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 我第一次在医学院看到椎骨不是在解剖实验室。 wǒ dìyīcì zài yīxuéyuàn kàn dào zhuīgǔ bùshì zài jiěpōu shíyànshì. The first time I saw a vertebra in medical school was not in anatomy lab. Source: CCMatrix