But if you think you are completely safe using one, you are deadly wrong.

但如果你认为你是一个完全安全使用，你是致命的错误。

youdao

Our products are quite popular in market for the specially designed, good looking, safe using and good quality.

产品以设计独特，美观新颖，安全适用，质量上乘等特点深受好评。

youdao

Love the citrus smell and the fact that it is not toxic and I feel safe using it with my baby dishes, bottles, etc.

我喜爱柠檬的滋味，并且它的确无毒有害，我能够很放心的用它洗我家宝宝的餐具和奶瓶等。

youdao

And the dymaxion car -- which could have provided safe, pollution-free transportation using little gasoline -- was never produced.

VOA: special.2010.05.30

Safety on Facebook is very important, but do you really know how to stay safe using social networks?

BBC: A teen guide to staying safe online

After all, what's the point of a mobile device if people don't feel safe using it while they're mobile?

WSJ: How to Fight iPhone Theft

Justen says all data lounges on servers at MyBizHomepage.com and is kept safe using the same kind of protections that big banks like Washington Mutual or retailers like Amazon.com use for their online transactions.

FORBES: Magazine Article