21.   Heads and faces peek from under brightly colored hairpieces, Afro wigs and surgical masks.

22.   He wore a ball cap, sunglasses and paper surgical mask.

23.   If a surgical mask seems like an undesirable cultural statement, travelers can follow the example of millions of Indians and use a folded handkerchief or bandanna.

24.   In case you have ever wondered about the surgical mask that Michael Jackson wears in public, he wears it in private too.

25.   Inasmuch as Mr. Bean is wearing a surgical mask at the time, complications ensue.

26.   Indeed, many Armenia residents wore surgical masks or scarves over their faces as they walked through the ruined downtown.

27.   Investigators, wearing surgical masks against the odors, created cardboard boxes for each victim.

28.   It has also warned them to use ventilators because surgical masks will not offer adequate protection from asbestos particles.

29.   Modern people wear hockey masks, gas masks and surgical masks.

30.   Most of the searchers wore surgical masks rubbed with Vicks VapoRub to cover the worsening odor of decomposing bodies.

a. + mask >>共 308
surgical 18.18%
black 8.98%
protective 4.04%
white 3.70%
african 2.24%
breathing 2.13%
plastic 1.68%
emergency 1.57%
facial 1.46%
traditional 1.23%
surgical + n. >>共 296
procedure 12.28%
mask 9.38%
team 4.81%
instrument 4.40%
abortion 4.05%
glove 4.00%
technique 3.30%
removal 2.26%
patient 1.80%
precision 1.74%
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