one finger one thumb
一个手指一个拇指
以上为机器翻译结果，长、整句建议使用 人工翻译 。
One finger, one thumb, keep.
一个手指头，一个大拇指在动。
youdao
One finger, one thumb keep moving.
食指，拇指，动一动。
The index finger is the one next to the thumb;
VOA: special.2009.02.25
Another method is to put one finger on your upper eyelid in the spot where you feel the top of the lens and the thumb on the lower eyelid over the bottom corner of the lens.
CNN: How can I safely remove a stuck contact lens?
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模块上移
模块下移
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