Upender
调头[竖立, 翻转]装置, 翻料机, (卸料)翻转机
🗣️ 情景例句
At least you've got a roof over your head.
至少你现在有电瓦遮头。
I ate tomato soup for lunch yesterday.
我昨天晚饭吃的是番茄汤。
No, it isn't.
不，不是。