His weak voice was almost inaudible.他的声音微弱，几乎听不见。inaudible sounds听不见的声音She whimpered something inaudible.她呜咽着说了些什么，听不清。His voice was almost inaudible.几乎听不见他的声音。His weak voice was almost inaudible...他的声音微弱，几乎听不见。His voice...
Animals are able to hear high-pitched sounds that are inaudible to humans.动物可以听到人类所听不到的高频声音。His weak voice was almost inaudible.他的声音微弱，几乎听不见。She whimpered something inaudible.她呜咽着说了些什么，听不清。...
He braced his shoulders as the snow slashed across his face.雪花如刀割般刮在他的脸上，他绷紧了双肩。Elaine braced herself against the dresser and looked in the mirror.伊莱恩紧贴着衣橱照镜子。He braced himself for the icy plunge into the black water.他做好...
He survived, to the amazement of surgeons.令外科医生惊讶的是，他竟活下来了。Democracy survived the Civil War and the developing industrial leviathan and struggled on into the twentieth century.民主经历了内战和庞大工业体系的逐渐兴起仍然幸存了下来，并且艰难挺进了20世纪。Many ...
Age structure is a foundational base to study the population dynamics.年龄结构是研究种群动态的重要基础.Objective To search for triterpene glycoside with new structure.目的:寻找结构新颖的三萜皂苷类化合物.The photosphere has a granular structure.光球还有颗粒结构。...
It took a considerable amount of polish and elbow grease before the brass shone like new.经过大量的抛光和擦拭，黄铜光亮如新。Elbow grease gives the best polish.〔谚语〕苦干出好活.Maybe you could improve it if you use a lot of elbow grease.如果你花力气打扫...