Is this possible to bridge BTC to ETH?

Hi ethereumers (if that's the way we call the ethereum community eheh), firstly i'm sorry if this is an frequent question but i couldn't find the answer anywhere so i wanna ask about it.

I'm holding Bitcoins in trustwallet which i'm willing to convert to eth to pay gas for my usdt, is there a simple/fast way to do it? Advices appreciated