expectorants是什么意思？

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...

expectorants的音标：expectorants的英式发音音标为：[eks'pektərənts]expectorants的美式发音音标为：[eks'pektərənts]...

sanction的一般过去时为：sanctioned...

Tony didn't notice because he was too engrossed in his work.托尼因为太专注于自己的工作而毫未察觉。She was engrossed in conversation.她聚精会神地谈话。The student is engrossed in his book.这名学生正在专心致志地看书....

futurist的复数形式为：futurists...

“衬衫”的拼音为：chèn shān...

gyve的复数形式为：gyves...

n.铁钙辉石...

The following rule is a useful test for intervisibility.下面介绍一种检验通视的方法.Two - way transceivers could be integrated into ceiling lamps order to assure intervisibility.为了保证通视性可以将双工收发器嵌入到天花板的照明灯上....

gar的音标：gar的英式发音音标为：[ɡɑ:i]gar的美式发音音标为：[ɡɑr]...

Scotland的音标：Scotland的英式发音音标为：['skɒtlənd]Scotland的美式发音音标为：['skɑtlənd]...

manliest的音标：...

scenarios的音标：scenarios的英式发音音标为：[sɪ'nɑ:ri:əʊz]scenarios的美式发音音标为：[sɪ'nɑrioʊz]...

impendency的音标：impendency的英式发音音标为：[ɪm'pendənsɪ]impendency的美式发音音标为：[ɪm'pendənsɪ]...

你可以把果子冻放在阴凉的地方,让它凝固.You may leave the jelly in a cool place to harden it.你以为这果子冻已经硬得可以吃了 吗 ?Do you think this jelly's firm enough to eat yet ?桌子上堆满了三明治 、 果子冻和蛋糕什么的.The table was piled with sandwiches, jellies, cakes...

n.2-羟软木三萜酮，蜡素...

v.扫除，整顿...