aloin怎么读？

Objective : To study the determination of Aloin and Aloe Ploysaccharides in Aloe in Kaifeng market.目的: 考察开封市场芦荟药材中芦荟苷和芦荟多糖的含量.This paper reported a method for determining aloin in aloe products by RP - HPLC .采用甲醇直接超声提取、 ...

n.芦荟素，葡糖基蒽酮...

moulder的一般过去时为：mouldered...

nibble的一般过去时为：nibbled...

“食品”的拼音为：shí pǐn...

“横渡”的英语可以翻译为：[建] cross，cross over，crossing ...

negotiable的音标：negotiable的英式发音音标为：[nɪ'gəʊʃiəbl]negotiable的美式发音音标为：[nɪ'goʊʃiəbl]...

Lepidosirenidae的音标：...

“瓜氨酸”的英语可以翻译为：[化] citrulline ...

n.兼业...

岩石的下面布满了海草.The underside of the rock was covered with seaweed.突然间她被海草缠住了.Suddenly she was entangled in the seaweed.有一些绿色海草--如扁管海藻--东一片西一块地长得很好.Some green seaweeds such as enteromorpha flourished in spots....

n.西瓜( watermelon的名词复数 )...

chlorphrifos的音标：chlorphrifos的英式发音音标为：[k'lɔ:frɪfəʊz]chlorphrifos的美式发音音标为：[k'lɔfrɪfoʊz]...

propitiate的音标：propitiate的英式发音音标为：[prə'pɪʃieɪt]propitiate的美式发音音标为：[pro'pɪʃiˌet]...

The wagon's paint was badly chipped on the outside.马车外边油漆斑驳。"That's true," chipped in Quaver.“此话不假，”奎弗插嘴道。He chipped in before Clements could answer.克莱门茨不及回答他就插话了。...

Scientists are leaving the country in droves...科学家们正成批地离开这个国家。Tourists come in droves to see the giant panda.成群结队的游客前来观赏大熊猫.They come in droves to see the natural wonder.他们一群群地来参观这一天然奇迹.People were leaving the countrysid...

骨化二醇...