She designed a radio guidance system for torpedoes [鱼雷].
She defied [挑战] the leading-lady stereotype by pursuing [从事] an interest in mathematics and engineering.
Her controversial film, Ecstasy brought her worldwide fame as an actress.
Something is controversial if it causes public disagreement.
Some of the best movies took place in a single location, such as on a lifeboat or in a jury room.
In particular, classic movies succeeded with few if any special effects.
Character-based movies needed audiences who could empathize and be moved.
A new strain of a virus is one that has mutated from the original.
One of the biggest threats to human survival comes from primitive [原始的] life forms.
The threat of a global epidemic is another example of why we must learn to live together.
A group of 24 students was chosen to play the roles, 12 guards, and 12 prisoners.
Those without power can become passive and depressed.
To isolate someone means to keep them apart from others.
The impact of technology is widespread and accelerating.
Whatever the decisions, the consequences will be enormous.
They use technologies and media from the time they begin to walk.
Today's children are born into a digital world.
If I were in your situation, I'd probably feel the same way.
You have a lot of influence, and people loop up to you.
