A knot sometimes forms in a tired muscle.疲乏的肌肉上有时会起硬块。A knot of people stood talking outside the door.一群人站在门外聊天。Slack the rope before trying to untie the knot.解结之前先将绳索放松.Root - knot nematodes, Meloidogyne species , are a...
Lutein is mainly found at the eye's retina and macular.叶黄素主要存在于视网膜及黄斑部.Lutein is a kind of natural pigment, extracted scientifically from natural marigold.叶黄素是以万寿菊花为原料, 采用科学方法提取精制而成的天然色素.Lutein is dihydroxy - carote...
因此,在他的脑袋里,岛子的影象又即时而鲜明地浮现出来.So the Island loomed large and timely in Soapy's mind.我们将目标集中地、立场鲜明地、勇敢地迎接这些挑战.We will confront them with focus and clarity and courage.白雪皑皑的阿尔卑斯山在蓝色天空的衬托下鲜明地耸立着.The snowy Alps stand out i...
At last, some propositions for designing monolithic ferroelectric thin film IR - FPA are also presented.最后, 对设计和研制单片式铁电薄膜IR-FPA器件提出了一些看法和建议.FPA, WPA, or All Risks.平安险, 水渍险及一切险.This is the only difference between WPA and ...