Expectorants are commonly used as a herd treatment and are administered in the drinking water.祛痰剂常用作猪群治疗药,可加到饮水中喂给.OBJECTIVE : To evaluate the application of anticholinergic agents, theoclears and expectorants in the cli...
"I think I've covered that business more than adequately," he said gravely.“我想我已经把那件事说得够详细了，”他正色说道。He spoke gravely of the situation.他心情沉重地谈论着局势。Her mother was gravely ill.她母亲病得很重."Its rarity value is high," Gibson ...
They're freshly baked. I fetched them from the baker's this morning.它们是刚出炉的。我早上去面包房买回来的。Two men were standing by the freshly dug grave.两名男子站在新挖的坟墓边。She wore a freshly laundered and starched white shirt.她穿一件刚刚浆洗...
The substance is then said to exhibit hysteresis.因此人们说这类物质出现滞后现象.As a rule these materials do not show hysteresis.一般说来,这些材料不显示磁滞现象.Double hysterisis, found in antiferromagnetics and antiferroelectrics , has an equal sign...