Burning fossil fuels has a cost - perhaps an unbearable one.

燃烧化石燃料需要我们付出代价，这样的代价也许是难以承受的。

youdao

Burning fossil fuels has a cost - perhaps an unbearable one.

燃烧化石燃料需要我们付出代价，这样的代价也许是难以承受的。

youdao