A story is not finished until it has taken the worst possible turn.
直到故事发生了最坏的转折，它才算结束。
成功的关键是坚持。
The genetic code is the set of rules by which information encoded in genetic material (DNA or RNA sequences) is translated into proteins (amino acid sequences) by living cells.
I'm just trying to live my life the best way I know how.
Every drop of oil saved through innovation is a step toward a cleaner future.
The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have been replaced by a general consensus on the desirability of liberal democracy.