2、fastener n.扣件，纽扣
She thought that was a bit strange, as she was sure she'd closed fastener when she left a souvenir shop.

3、adobe n.泥砖，土坯
All three groups of people saw the beauty of adobe.

4、fabulous adj.难以置信的
With villages and temples to explore, Maokong makes a fabulous day trip.

5、viscous adj.粘性的
The more viscous they are, the more likely they'll clog up those pipes.

7、subsidize vt.赞助 向…行贿
I’m not going to be able to subsidize your lifestyle.