If the adjacent carriages link up with the immobile hook, it will do harm to the tipper and the hook.
但是,这种翻车机可靠工作的前提是运煤车厢的正确连接连接,否则,将损坏翻车机和车钩,并造成极大的经济损失。
参考来源 - 运煤车连接方式自动检测系统的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
"a generous tipper"
以上来源于: WordNet
N a person who gives or leaves a tip 给小费的人
he is a generous tipper
If we know a regular customer is a good tipper, then we make sure he gets good service.
如果我们知道一个老顾客会给不少小费,那么我们就要确保他得到良好的服务。
Al, Tipper, Hillary, and I had gotten to know one another in a way that would have been impossible without those long hours on the bus.
艾尔、蒂珀、希拉里和我相互了解,如果没有那些漫长的乘车时间,这样的了解是不可能达到的。
Hillary and Tipper also made brief appearances.
希拉里和蒂珀也短暂地露了一下脸。
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