bright mild steel countersunk head wood screw

例句：

1. 1. The sunis shining brightly today.
   今天阳光明媚。
2. 2.She wore a bright red dress to theparty.
   她穿着一件鲜红色的连衣裙去参加聚会。
3. 3. The painting is so bright thatit almost blinds you.
   这幅画如此明亮，几乎让你失明。
4. 1. The weather was mildthis winter.
   这个冬天天气温和。
5. 2. The babyis very mild-mannered.
   这个宝宝非常温顺。
6. 3. The soup was mild enoughfor everyone.
   这汤味道温和，适合每个人。
7. 1. Steel is strongerthan iron.
   钢比铁更坚固。
8. 2. Heused steel knives to cut themeat.
   他用钢刀切肉。
9. 3. Steel isused in many different industries.
   钢被用于许多不同的行业。
10. 1. The screw hasa countersunk head that fits perfectlyinto the hole.
    螺丝头是倒置的，完美地插入孔中。
11. 2. Thecar's engine was countersunkand needed to be replaced.
    汽车发动机倒置需要更换。
12. 3. The bolt was countersunk so that it could be easily removed.
    螺栓倒置，便于拆卸。