panrongdong
表示“故意的”有：go out of the way，by intention，on purpose；表示“无意”的有：without intention，by accident
1. go out of the way
v. 不怕麻烦；故意
He went out of his way to be rude to me.
他故意对我粗鲁。
2. by intention
adv. 故意地；有意地
She showed his anger by intentionally breaking the vase.
她故意打破花瓶以示愤怒。
3. on purpose
并非偶然地; 故意地;特地; 特有的目的
Was it an accident or did David do it on purpose?
是意外还是戴维故意所为？
4. without intention
adv. 无意,不想,并非故意地
If I've hurt your feelings, it was quite without intention.
如果我伤害了你的感情，那完全不是故意的。
5. by accident
偶然地;不经意
She discovered the problem by accident
她碰巧发现了这个问题。
