From top left to right we have:
从左上到右是：
(1) a C-clamp, 一个C型夹
(2) a hammer, 一个锤子
(3) a wrench, 一个扳手
(4) an adjustable wrench, 一个活扳手
(5) another adjustable wrench, 另一个活扳手
(6) a saw, 一把锯
(7) and a piece of wood to practice using your saw.
和一块你用来练习锯东西的木头。
On the bottom row from left to right we have:
底下这行从左到右是：
(8) pincers, 拨钉钳
(9) pliers, 钳子
pliers是各种钳子的统称。
(10) and a screwdriver. 和一个改锥。
(11) This long yellow thing is called a ruler, which is what you measure with.
这个长长的黄色的叫尺子，是用来测量的。
(12) The grey things are nails, 灰色的是钉子
(13) the black ones are bolts, 黑色的是螺栓
(14) and the round things are called nuts which screw onto the bolts.
圆的是螺母，用来拧到螺栓上的。
(15) And last are pieces of wood to practice putting your nails, nuts, and bolts in.
最后一个是一块木头，用来练习钉螺钉、螺母和螺栓。
如何区分bolt、nail和screw，我们做了一张表，及详细中英文解释，见文章末尾。
Child: Okay, can I practice using the nuts and bolts?
宝宝：好的，我能练习使用螺母和螺栓吗？
Mom: Yes, first let's put the bolt into the hole.
妈妈：嗯，首先咱们把螺栓插到孔里。
Then you put the nut on the bottom.
然后你把螺母放在底下。
Now hold the nut while you use the wrench to turn the bolt until they are tight.
现在拿着螺母，用扳手拧螺栓，直到拧紧。
Well done!
真棒！
Are you ready to fix my table now?
你现在准备好给我修桌子了吗？
Child: Yes, I am going to use my saw to cut the leg off.
宝宝：嗯，我要用锯把桌腿切下来。
Mom: We don't need to saw the leg off.
妈妈：咱们不用把桌腿锯下来。
We can loosen the bolts to take the leg off.
咱们可以把螺栓拧松，把桌腿拿下来。
Let's use the pliers or the wrench to do that.
咱们使用钳子或者扳手。
Child: Okay! Can I put some screws in instead of bolts?
宝宝：好的！我能把螺栓换成螺丝吗？
这里描述的是小孩玩过家家的场景，实际生活中，通常不能用螺丝替代螺栓。
Is this how I use the screwdriver?
我用改锥用得对吗？
