1. infer v. 推论，推断
We can infer the meaning of the word in the context.
2. integrate v. (into, with) （使）成为一体，（使）合并
The Message Board tool is an easy tool to integrate into daily school life.
I learn quickly. I integrate disparate concepts with relative ease.
3. moist a. 潮湿
This gave a warm and moist feeling to the picture.
4. moisture n. 潮湿
If you air your quilt on such a wet day, it'll soak up the moisture.
5. promote vt. 促进；提升
They discussed how to promote cooperation between the two countries.
He has been promoted to general manager.
6. region n. 地区；范围；幅度
I guess there are much less people in the Arctic regions than here.
The region near the erupting volcano was evacuated rapidly.
These small spiced cakes are a peculiarity of the region.
7. register v./n.登记，注册
You must register if you intend to vote.
No register of his death was found.
8. stable a. 稳定的
In order that our country could flourish and achieve its own goals, a stable environment within the country is definitely not dispensable.
9. sophisticated a. 老于世故的，老练的；很复杂的
I'd rather deal with a simple man than a sophisticated man.
She is such a sophisticated woman that she saw through his trick at the first sight.
The publisher's techniques for the promotion of his books have become increasingly sophisticated since the 1950s.
10. splendid a. 极好的，壮丽的，辉煌的
My kid sister has a splendid memory.
The royal couple appeared in splendid array.
We won another splendid victory.