Use good lifting slide smooth, nimble, safety, noise, and has good decorative.
好的吊装滑轨应使用平稳、轻捷、安全、噪音小，具有较好的装饰性。
Slide your finger to the menu that appears, lifting it to select the right key.
将手指滑至出现的菜单上，然后抬起手指选择正确的键。
Guide by nylon slide, lubricate well, lifting up and down stable.
尼龙滑块作导向，润滑性好，滑鞍升降平稳。
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