单萜类化合物是植物挥发油的主要成份.The monoterpenoids are dominant components in the " volatile oils " of plant species.目的: 研究腺点金丝桃挥发油成分及相对含量.AIM : To study the constituents of Hypericum Scabraum. its percentage composition.方法: 采用水蒸气蒸馏法从...
Shepherds penned their flocks.牧羊人把他们的羊群关入栏中.The shepherds sat at one of the tables and Michael joined them.那两个牧民选了一张桌子坐了下来.迈克尔同他们坐在一起.It was not long before the shepherds of Numitor discovered the intruders.不久,纽米托的牧羊人发觉了...
The last little act of beneficence soothed Bonhag's lacerated soul a little.这最后的小恩惠略微缓和了些邦哈苦痛的灵魂.His beneficence was well known.他的善行是人所共知的.Medicine not only seeks to truth, but also seeks to beneficence.医学不仅应当求真, 而且...
When she was made monitor,she soon got too big for her breeches.她一当上班长,马上就目中无人了。The reins and the breeches of the groom are glittering white.车夫的缰绳和裤子也又亮又白....riding breeches.马裤Buckskin breeches or shoes.鹿皮裤,鹿皮鞋.The basic...