Upender
调头[竖立, 翻转]装置, 翻料机, (卸料)翻转机
🗣️ 情景例句
What's that, Mr. Carlson?
什么事， Carlson先生？
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
Excuse me. Where's North Street Hospital, please?
请问，北街医院在哪儿？