that it does nor irradiate.....

[moonrain]

 During the laser activation of the bleaching gel, the laser beam has to be directed over the teeth in a way, that it does nor irradiate the same position for a long time (protection from overheating).

that it does nor irradiate....이 부분이 어떻게 연결된 건가요???...ㅠㅠㅠㅠㅠ

[틴맨]

nor가 not의 오타 같습니다만. ~~ 하지 않도록 (않는 방식으로)

[moonrain]

감사합니다.....