1.struggle to 竞争

Do you find the scent of roses overwhelming or do you struggle to detect it?
你觉的玫瑰花香不可抗拒或者你会努力对它进行一番侦察吗？

We should make the best use of the situation and guide the struggle to victory.
我们应当因势利导， 夺取斗争胜利。

2.stir to 搅拌

Add onion, garlic, cumin, chili powder, cocoa, salt and pepper to pan. Stir to combine.
平底锅加入少量油，油热后放入碎洋葱块、蒜末、孜然粉、辣椒面、可可粉、盐和黑胡椒粉翻炒至有香味出来，加水烧至洋葱变软，大概需要5分钟左右的时间。

Slowly add the sugar water into the dry ingredients and stir to combine. Add in salad oil and mix until the dough becomes soft and tacky.
将糖水倒入粉类中搅拌混合，然后加入沙拉油搅拌成柔软但粘稠的米团。

3.according to 根据，按照；取决于

They do everything according to Hoyle.
他们一切都按照规定办理。

According to the Christian religion,Jesus Christ resurrected from death.
根据基督教的说法，耶稣基督曾死而复生。

4.thanks to 由于，幸亏

He preceded his speech with a vote of thanks to the committee.
他发表讲话前先提议向全体委员表示感谢。

To be sure, war, violence and poverty are still with us and we as mankind are probably more aware of these problems worldwide than ever before thanks to advances in technology and communication.
毫无疑问，战争、暴力以及贫穷仍然伴随着我们，并且，作为人类，由于技术与通信的进步，我们可能比以往任何时候都更深切地意识到了这些问题。