This is a normal phenomenon, please rest assured use.

这属于正常现象，请您放心使用。

youdao

Simple a color glazed glass, are generally safe non-toxic, can rest assured use.

单纯一个颜色的色釉杯，一般都是安全无毒的，可以放心使用。

youdao

Hope to use our enthusiasm, patience and care for your rest assured, happy.

希望能用我们的热心、耐心和细心换来你的放心、开心。

youdao

Rest assured I will use the time wisely.

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