You have to do everything you can. You have to work your hardest. And if you do, if you stay positive, then you have a shot at a silver lining.你必须全力以赴，最大限度地去努力。如果你这么做，并且保持乐观，你就会看见乌云背后的幸福线。He skirted the hardest issues, c...
Carnauba is the hardest natural occurring wax available.巴西棕榈是一种天然的最硬物质.He skirted the hardest issues, concentrating on areas of possible agreement...他避开了最棘手的问题，将精力集中于有可能达成一致的领域。Bridge design is probably the hardest brain...