He took her hand with discreet gentility.他温文尔雅地牵着她的手。He surrounds himself with all the trappings of gentility — dogs, horses, and fine paintings.他身边满是象征高贵身份的东西——狗，马以及精美的画。The hotel has an air of faded gentility.这家宾馆有一种没落...
结果泽泻醇提物、水提物和24-乙酰泽泻醇A均有利尿作用.CONCLUSION Alisol A 24 - monoacetate is main diuretic compound of Alisma orientalis.研究表明,泽泻降血脂的有效成分为泽泻醇类,属四环三萜类化合物.Many researches demonstrated that the effective constituents for reducing blo...
McKay walked slowly toward this screen, feeling a growing tenseness.麦凯缓缓地朝这个屏幕走来，每走一步心情都更加紧张。If you feel a tenseness around the eyes, relax your muscles.你要是觉得两眼周围紧绷，就放松一下肌肉。Worries and tenseness can lead to insomnia.忧虑和紧...
The flywheel provides a mounting location for the clutch assembly as well.飞轮为离合器总成提供了安装位置.The party has attracted a clutch of young southern liberals.聚会吸引了一群南部的年轻开明人士。He lost his clutch on the rope and fell.他抓不住绳子, 松手摔了下...