戴口罩英文短语

我还是个小学生还不会。go out and and wear a mask!

How to wear a mask properly?1.2. 3.Choose the appropriate mask size. Child size is available for selection as indicated.Perform hand hygiene before putting on a mask. The mask should fit snugly over the face:3.1Most masks adopt a three-layer design which includes an outer fluid-repelling layer, a middle layer serves as a barrier to germs, and an inner moisture-absorbing layer. Wearer should follow the manufacturers’ recommendations when using mask, including proper storage and procedures of putting on mask (e.g. determine which side of the mask is facing outwards). In general, the coloured side / the side with folds facing downwards of the mask should face outwards with the metallic strip uppermost.For tie-on mask, secure upper ties at the crown of head. Then secure lower ties at the nape. For ear-loops type, position the elastic bands around both ears.Extend the mask to fully cover mouth, nose and chin.Mould the metallic strip over nose bridge and the mask should fit snugly over the face. 3.23.33.4 4. Avoid touching the mask after wearing. Otherwise, should perform hand hygiene before and after touching the mask.

出去一定戴口罩Go out and wear a mask

dai kou zhao