He dug under the wash basin and he found an old razor blade then spent a half hour carefully scraping away at the glue on the flap.

他在洗脸盆盆下翻出一个旧剃须刀片，然后花了半小时仔细刮掉口盖上的胶。

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The flap is formed in the end wall over the hole and is movable away from the second end when an elongate device is introduced through the passage and the hole.

挡板形成在所述端壁中、在所述通孔上方，当细长装置引入穿过通道和通孔时，挡板可运动离开所述第二端。

youdao

Avoid laser pointers (that red dot moving all over the place will give you away) and while it's okay to speak from notes, don't use loose paper, which "will flap like a sail."

千万不要拿激光教鞭（那个红点四处乱窜，会让你的紧张显露无疑）。在演讲时参考笔记是可行的，但不要使用松软的纸张，因为它们会“像船帆一样来回摆动。”

youdao

Avoid laser pointers (that red dot moving all over the place will give you away) and while it's okay to speak from notes, don't use loose paper, which "will flap like a sail."

千万不要拿激光教鞭（那个红点四处乱窜，会让你的紧张显露无疑）。在演讲时参考笔记是可行的，但不要使用松软的纸张，因为它们会“像船帆一样来回摆动。”

youdao