这一组中包括黄酮类化合物, 二苯甲酮 、 一些香豆素 、 木质素 、 缩合单宁和芪.The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes.生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、苯甲酮等.The organic compounds are mainly benzoic aci...
The play is set in a small Midwestern town.这出戏以中西部的一个小镇为背景。...the Midwestern plains.美国中西部平原...traditional Midwestern values.传统的美国中西部的价值观He rebuked Midwestern senators who had voted against the tariff bill.他指责投票反对过关税法的中西部...
The world breaks everyone, and afterward, many are stronger at the broken places.生活总是让我们遍体鳞伤，但到后来，那些受伤的地方会变得更坚强。Many women still take career breaks to bring up children.仍然有许多女性为了抚养孩子而离职。It really breaks my heart to see t...
A pair of teenage boys were smoking cigarettes...两个十来岁的男孩正在吸烟。Most pregnant women remain off cigarettes while carrying the child.大多数孕妇都在孕期戒了烟。The risk of developing heart disease increases with the number of cigarettes s...
The public never had faith in his ability to handle the job.公众从来不相信他有能力胜任这一职位。Don't take on more responsibilities than you can handle.不要承担过多的责任。He began informally to handle Ted's tax affairs for him.他开始非正式地为特德...
There have been persistent rumours of quarrels within the movement.运动团体内部存在争执的传闻始终未断。Don't keep picking over our old quarrels; let's be friends again.不要老谈以前争吵的事了, 让我们重新做朋友吧!I don't want to become embroiled...
The knee's coming on fine, I'm walking comfortably already.膝盖恢复得很好，我现在走路已经不疼了。He was comfortably seated in a soft reclining chair.他舒舒服服地坐在柔软的躺椅上。Take a comfortably wide stance and flex your knees a little.双腿适度分...