Columnar crystal
[机] 柱状结晶
🧩 词语组成解析
a. 圆柱的, 圆筒形的, 分纵栏印刷或书写的\\n[医] 柱状的
🗣️ 情景例句
Please have your customs declaration form ready.
请把您的申报表准备好。
You may rest assured that the shipment will be duly delivered.
你们尽可放心，我们会按时交货的。
Here are some more Waiter-and- Customer jokes.
这里有一些“服务员与顾客之间”的笑话。