A polite greeting to the elevator operator, a thanks to the mail delivery person and a kind word to the assistants will be appreciated.
对电梯操作员礼貌问候，对邮递员表示感谢，对助理说句友善的话，这些都会得到赞赏。
Lifts are designed primarily for the delivery of goods is usually someone with the elevator.
载货电梯主要为运送货物而设计通常有人伴随的电梯。
Hydraulic clift platform can be used to replace the cheap elevator, many companies are using hydraulic lifting platform for the delivery of goods.
液压升降平台价格便宜可代替电梯使用，目前很多企业都使用液压升降平台用于货物运送。
Hydraulic clift platform can be used to replace the cheap elevator, many companies are using hydraulic lifting platform for the delivery of goods.
液压升降平台价格便宜可代替电梯使用，目前很多企业都使用液压升降平台用于货物运送。
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