谁知道阿莫西夫的机器人三大定律用英语怎么表达?要原版的说法不要把汉语翻译成英语那种

1.A robot may not harm a human being,or,through inaction,allow a human being to come to harm.2.A robot must obey the orders given to it by human beings,except where such orders would conflict with the...