VOA慢速英语:Rights Group Calls for Ban on Fully Autonomous Killer Robots

1. One of the things that holds us back from barbarism in contexts of war obviously this distinction between combatants and civilians and we are worried about a robotic weapon of the future not being able to distinguish between a child holding out an ice cream and someone holding a weapon."

worry about 担心
例句：You worry about my health?
你担心我的健康？

2. He says discussions about the future of autonomous technology should not be limited to its military uses.

limit to （把…）限制在…，局限于…
例句：I mean there is physical limit to our potential.
我是说我们的潜在能力爱到肉体的限制。

3. "There also needs to be a public discussion around some of the wider applications, such as in the use of disaster management and humanitarian relief."

such as 例如
例句：I enjoy songs such as this one.
我欣赏像这首一样的歌。

4. In the next few weeks, a group in Britain will carry out test flights of a Jetstream 31 passenger airplane.

carry out 执行
例句：We must carry out the party's policies.
我们要贯彻党的政策。

5. Safety pilots will be on the aircraft to make sure everything operates correctly.

make sure 确定
例句：How do you make sure this is clear?
你怎么能确定这足够明确呢？