Parallelograms
n. <数>平行四边形( parallelogram的复数形式 )
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
Please turn in your paper before leaving.
请在离开前将论文交上。
At that moment Lucy came into the library.
正在那时候，露茜走进图书馆。