This can be dangerous for both you and your pet.

　　這對你和你的寵物而言都是很危險的。

　　Bathrooms can be dangerous for transgender students.

　　廁所對于變性學生而言是危險之地。

　　Bank in the North Sea can be dangerous for ships.

　　北海的多格爾沙洲對船舶有危險。

　　I fear not yet. It would be dangerous for Charles yet.

　　我怕是還沒有。那對查爾斯會有危險的。

　　But it can also be dangerous for competitive businesses.

　　但對競爭性業務來說卻存在著危險性。