1. Even under a clear blue sky, the village looked forbidding, as all the houses were built of grey mud bricks.
    农舍全用灰色的土坯建成，因此，即使在晴朗的蓝天底下，村庄看上去也会令人感到难以亲近。

2. This is Nicola Grey,
    这位是尼克拉.格雷，

3. The bosses looked worried, and the police had grey, exasperated faces.
    老板看上去忧心重重，警察的脸色阴沉而又恼怒。

4. He was rather elderly with grey hair and clear blue eyes.
    他已上了年纪，灰白的头发，明亮的蓝眼睛。

5. He was rather elderly with grey hair and clear blue eyes.
    他上了年纪，有着灰白的头发和明亮的蓝眼睛。

6. She has turned quite grey recently.
    她近来头发多已斑白.