Transaction dropped

I send ETH to another account ,and the transaction’s status is dropped,but my ETH disappeared.

Are you sending this transaction through Infura?

Yes I do.Did this happen often before?Thanks for help.

@mike Is there any way to avoid this situation? And can the lost ETH be recovered?

It looks like you figured this out?
The transaction was dropped and replaced. So your eth was not lost it was just stuck in a pending transaction. Once you replaced that transaction with a higher gas price transaction using the same nonce, the transaction appears to have been mined successfully.

I get it,Thanks very much.