... disposable devices 一次性使用器具 disposable cylinder 只用一次的石油气瓶 disposable choptsicks 卫生筷 ...
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旋转伸缩筷是通过旋转运动使旅游卫生筷能伸能缩的一项新设计。
The utility model discloses novel screw telescopic chopsticks which are characterized in that the travelling hygienic chopsticks can extend and shrink by a rotatory movement.
本发明属于餐具及其制造，尤其是指天然纤维卫生筷及其生产方法。
The present invention relates to a sanitary chopsticks made of natural fibre and its production method.
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