布伦达握紧椅子扶手时指关节都变白了。Brenda's knuckles were white as she gripped the arms of the chair.他紧紧握住方向盘，握得指关节都变白了。He gripped the wheel until his knuckles whitened.他把手指关节弄得劈啪作响.He cracked the joints of his fingers....
他的作品简洁明晰，文风典雅。His writings were marked by an extraordinary lucidity and elegance of style.该系统显然运行并不顺畅，也不明晰。The system was clearly not functioning smoothly or transparently.这本书记述确凿，言辞明晰，见解公正。The book is remarkably accurat...