英语语法分析

Carry the mobile phone in a purse or briefcase or get a nonmetallic belt clip that orients it away from your body.

把手机放在钱包或公文包里，或者用非金属的皮带夹把它别在身上。

The tuff is a kind of predictable and new - type nonmetallic minerals resource.

凝灰岩是一种可预见的新型非金属矿产资源。

Carry it in a purse or briefcase or get a nonmetallic belt clip that orients it away from your body.

把手机放在钱包或公文包里，或用非金属的腰带夹，这样也可以将放射物导离身体。