Destacker
卸堆机, 拆包[捆]机
🗣️ 情景例句
Oh, Richard,
噢， Richard。
He failed the examination but he didn't seem to care.
他考试不及格却似乎并不在乎。
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：