n.脊椎;脊柱;花轴
The brittle rachis may break when handled, and the berries may shell in storage. 脆脊柱时处理可能发生的,以及浆果可能壳牌储存。
Inspiratory, put both hands on hip, hold out a bosom, stretchy rachis. 吸气,将双手放在臀部上,挺胸,伸长脊柱。