高手翻译：the parameter of cell phone use in office are so confus

高手翻译：the parameter of cell phone use in office are so confus 求高手写英语作文Cell Phone Use in China,急用, The cell phone is water-proof.You can use it even in the bat the advantages and disadvantages of cell phone strict eye on the use of the phone----(翻译) 翻译：cell-phone. Mobil phone are in the hangs of millions of people 英语作文advantages and disadvantages of the cell phone the impact of cell phone on my life Topography of the cost function in the physical parameter sp ------May I use your cell phone? It’s so crowded in the office.翻译中文