Human hands are very specialspecial/ˈspeʃ.əl/L1特别的，与众不同的different from others in a good way. They are the most flexibleflexible/ˈflek.sə.bəl/L1灵活的，易弯曲的able to bend or move easily part of the body. They can tie shoes and button shirts. No machinemachine/məˈʃiːn/L1机器a thing with moving parts that does work for people could do these things for a long time. Now, companies in China are making robotrobotL1一种能够执行复杂操作的机器。Machine capable of carrying out complex actions. hands. These robot hands can fold laundrylaundryL1用于清洗和熨烫衣物的工作场所。workplace where clothes are washed and ironed and cook food.
Making robotrobotL1一种能够执行复杂操作的机器。Machine capable of carrying out complex actions. hands is very hardhardL1不容易完成；需要巨大的体力或脑力才能完成、理解或忍受；“困难的任务”；“悬崖上的筑巢地点难以到达”；“艰难的时期”。not easy; requiring great physical or mental effort to accomplish or comprehend or endure; "a difficult task"; "nesting places on the cliffs are difficult of access"; "difficult times"; "why is it so... because they must movemoveL1：决定做某事的行为the act of deciding to do something like real hands. One company makes 5,000 robot hands each month. They hope to sell them for less money. Robot hands can help people with choreschores/tʃɔːrz/L1家务活small jobs you do at home, like cleaning or washing at home.
