及时封孔
Timely sealing
以上为机器翻译结果，长、整句建议使用 人工翻译 。
在盖舌封面上粘贴有及时封口条带，在封舌处沿封套宽度扎有撕裂痕孔线。
The front surface of the cover lip is affixed with an instantaneous sealing strip. The seal lip is provided with a tearing trace notched-line along the widthwise direction of the cover.
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