Kneepiece
n. (盔甲的)護膝部分, 護膝甲
??? 情景例句
Are you kidding? Relax?
在開玩笑嗎？ 放輕松？
Don't forget to put stamps on the letter before you mail it.
不要忘記在寄信以前把郵票貼在信封上。
I'm afraid we haven't got any black shoes in that size at the moment.
恐怕此刻我們沒有8號的黑色鞋了。