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- We have three periods of chemistry a week. 我們一星期三節化學(xué)課。
- The scientist probed into the secrets of chemistry. 這位科學(xué)家探索了化學(xué)的種種奧秘。
- Chemistry was her favourite subject at school. 她上學(xué)時(shí)最喜歡化學(xué)。
- A lunar occultation of a quasar. 類(lèi)星體的月星掩測定
- The chemistry of compounds containing carbon. 含炭化合物的化學(xué)。
- No one can cope with him in Chemistry. 在化學(xué)方面,誰(shuí)也比不上他。
- I am not good at organic chemistry. 我的有機化學(xué)學(xué)得不好。
- We will do a Chemistry experiment this Friday. 這個(gè)周五我們要做化學(xué)試驗。
- I make a carbon copy of my documents. 我用復寫(xiě)紙復寫(xiě)文件。
- A month, especially a lunar month. 太陰月一個(gè)月,尤指陰歷的月
- Soft drinks contain carbon dioxide. 軟飲料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我記得我在什么地方放有復寫(xiě)紙。
- He is an authority in the region of chemistry. 他是化學(xué)界的權威。
- I have lost my interest in chemistry. 我對化學(xué)已不感興趣。
- He was still devoted to the study of chemistry. 他仍專(zhuān)心致力於化學(xué)研究。
- She's a carbon copy of her sister. 她跟她姐姐一模一樣。
- Physical chemistry is Greek to me. 我對物理化學(xué)一竅不通。
- The chemistry of petroleum and its derivatives. 石油化學(xué)石油及其復合物的化學(xué)
- The chemistry of stars and interstellar space. 天體化學(xué)關(guān)于星和星際空間的化學(xué)