他的头发像老年人的头发一样，雪白雪白的。His hair was snow white like an old man's.他突然一笑，露出一口雪白的牙齿。He smiled suddenly, exposing a set of amazingly white teeth.雪白的山峰同蔚蓝的天空交相辉映.This white peak contrasts finely with the blue sky....
无灰尘 、 污迹或杂质的;未污染的.Free from dirt, stain, or impurities unsoiled.干净的: 无灰尘 、 污迹或杂质的;未污染的.Clean: Free from dirt, stain, or impurities unsoiled.仔细观察涂膜玻璃上是否有可疑物体及杂质,如有用灰尘夹子清除可疑物体或杂质.Check the coated glass carefully , if there...
你可曾见到那墨黑的废水污染了碧河?You may have seen where a jet of water pollution Pitt River?褐黄,墨黑,棕红, 与猩红.Yellow and black and pale, and hectic red.突然, 两条龙从墨黑的云层中现身, 在互相攻击,想将对方吞噬.Then suddenly, two dragons appear from the dark clouds. ...
The possibility of its potential application is discussed for separation of actinon - lanthanon mixtures by ion exchange.讨论了该离子交换法在分离锕 - 镧系元素上应用的可能性....
他前晚听到的是狗叫声。It was the dog he'd heard the night before last.她听到了外面楼梯平台上的狗叫声。She heard the dog on the landing outside.夜空中又传来了那又长又凄凉的狗叫声.That long, lugubrious howl rose on the night air again!...