Polyspondyly
多体椎骨
🗣️ 情景例句
A good marriage takes work and shouldn't be based on feelings alone.
一段好的婚姻要用心去经营，而不是仅仅建立在感情的基础上。
He that doth lend, doth lose his friend.
失友都因借钱起。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。