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- Determination of Ginkgo Biloba Flavonoids in Gingkgo Tear, Fig Leaf, Guava Leaf 无花果叶、番石榴叶中黄酮类化合物的提取与测定
- Keywords flavonoid;extract;determine;spectrophotometry;gingkgo tear;fig leaf;guava leaf; 关键词黄酮;提取;测定;分光光度法;无花果叶;番石榴叶;银杏叶;
- Take the book from Alice, she will tear it. 把书从艾丽斯那拿开，她会撕了它的。
- The police fired about50 tear gas grenades. 警察发射了约50枚催泪弹。
- She shed crocodile tear over his death. 她为他的死而假哭了一场。
- gingkgo tear 无花果叶
- She is mending a tear in her dress. 她在缝补洋装上的破洞。
- A grain of sand made my right eye tear. 一粒沙子弄得我右眼淌泪。
- She could not tear herself away from the book. 她对那本书爱不释手。
- Don't pull the pages so hard or they will tear. 别那麽使劲扯书页，那会撕破的。
- Her little mouth pucker up and tear fille her eyes. 她的小嘴巴一噘，眼泪汪汪。
- I didn't tear out the page. It just came away in my fingers. 我没有撕掉这页，它刚好在我手里脱落了。
- This cloth is designed to stand up to a lot of wear and tear. 这种布料十分耐用。
- The stair carpet gets a lot of wear and tear and will soon need replacing. 铺在楼梯上的地毯磨损得很厉害，因而很快就要更换。
- I once saw a man tear a telephone directory in half. 我有一次看见一个人把电话簿撕成了两半。
- I suggest that you tear up the composition and start over again. 我建议你把这篇作文撕掉，再从头开始写。
- I suggest that you tear up the letter and start over again. 我建议你把这封信撕了，再重头开始写。
- I'll just sew up that tear, and the coat will be as good as new. 我把大衣的破处缝好，就会完好如新了。
- Do tear yourself away from the television and come out for a walk. 你别舍不得离开电视了，出去散散步吧。
- Join the car-pool and save money and wear and tear on your car. 参加共乘制度上下班既能省钱又减少车子的磨损。
