求翻译：这种床用一把螺丝刀就可以很容易地安装好。她体现了一个医生的全部优良品质。当你面对困难时，你那些所谓的亲密朋友都到哪儿去了。厂家推荐的这些钢笔的零售价是18元一支，批发价是12元一支。是什么意思？

This bed with a screwdriver can be easily installed. She embodies all the good quality of a doctor. When you face difficulties, your so-called close friends where to go. The manufacturer's recommended retail price of these pens is 18 yuan a, a wholesale price is 12 yuan.

This type of bed with a screwdriver can easily fitted. She reflects one of the doctors of all good quality. When you are faced with difficulties when those so-called A close friend, you have to know where to go. These pen manufacturers recommended retail price is $18 A, the wholesale price is $12.

This kind of bed may install very easily with a screwdriver.She has manifested a doctor completely the good quality.When you facing difficulty, where did you so-called intimate friends all arrive go.The factory recommendation these fountain pen retail price is 18 Yuan one, the wholesale price is 12

This bed a screwdriver you can easily install. She embodies a doctor all of good quality. When you're faced with difficulty, where you went to those so-called close friends. Recommended by the manufacturer of these pens retail price was $ 18 a, the wholesale price is $ 12.

This kind of bed can be installed well very easily with a screwdriver. She has reflected all fine quality of a doctor. When you are in the face of the difficulty, where will those so-called intimate friends of yours go. The retail price of these pens which the producer recommends is 18 yuan for one,