大概是

• the chances are

例句

1. 门边的大概是乔治吧。
   That will be George at the door.
2. 他大概是我见过的最让人恼火的人。
   He's probably the most exasperating man I've ever met.
3. 对她来说，不得不离开伦敦大概是能想像到的最大的损失。
   It would be the greatest imaginable privation for her to have to leave London.