Echinus
n. 海胆
🗣️ 情景例句
Thanks. Thanks a lot. Good-bye.
谢谢。非常感谢。再见。
My sister graduated from high school.Graduation was last night.
我的姐姐从高中毕业了.毕业典礼是昨天晚上。
The order number wasn't anywhere on any of the boxes.
所有的条子都没打上订货号码啊！