1、the fruit/fruits of sth 成果
The book is the fruit of years of research. 这本书是多年研究的结果。
2、apples and oranges 截然不同
they really are apples and oranges. 他们确实是截然不同。
3、sour grapes 吃不着葡萄说葡萄酸
She said that dress wasn't cool，that's just sour grapes. 她说那条裙子并不是很酷，这不过是吃不着葡萄说葡萄酸。
4、go bananas 发怒发疯
Dad will go bananas when he see this. 爸爸见了会气疯的。
5、as cool as a cucumber 非常冷静
He is as cool as a cucumber in an emergency. 他在危急时刻总是很镇静。
