你没有第二次机会,生活不是任天堂游戏。
You don't get another chance, life is no Nintendo game.
Anyone who isn't embarrassed of who they were last year probably isn't learning enough.
遗传密码是一组规则,通过这些规则,遗传物质(DNA或RNA序列)中的信息被活细胞翻译成蛋白质(氨基酸序列)。
"The most important thing in acting is honesty. If you can fake that, you've got it made."