重点讲解：
1. accuse sb. of sth./doing sth. 指责；责难；
All three accuse him again and again of his sin and even the sins of his children.
他们三人都一再指控约伯和他的儿女一定是犯了罪。
2. be charged with 被控；
He was charged with bribery.
他被指控受贿。
3. set off 引发；触发；激起；
Men and women do seem to absorb small levels through normal sunscreen use, but there was no evidence that it set off hormonal changes.
在使用防晒霜过程中，人类的确会吸收少量氧苯酮，但却没有证据能表明其会引发荷尔蒙变化。
4. consist of 由…组成；由…构成；
All bodies consist of molecules and molecules consist of atoms.
一切物质都由分子组成，而分子由原子组成。