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...
皮肤过敏.只要离开这种环境,不再接触白果外种皮, 就可以恢复正常的.When you press exit, the screen return to normal video display of the far end.种阜:外种皮延伸所形成的结构,与假种皮相似但通常小于假种皮.Caruncle A fleshy outgrowth from a seed, similar to, but smaller than, an aril...
嫌疑犯保持沉默,不回答警官的问题.The suspect clammed up and wouln't answer the police officer's questions.沆 警官的车还有一把备用钥匙吧?There's another set of keys to Kang's car, right?他就是差劲警官的样板.He was a poor apology for a police...