Spines
n. 脊柱( spine的复数形式 ); 脊椎; （动植物的）刺; 书脊
🗣️ 情景例句
I think it's time for the wedding to begin.
我想是婚礼可以开始的时候了。
He guessed the train would come in early.
他猜想火车会很早到达。
I'll be about half an hour late.
我大概要慢半个小时。