be frightened of 害怕;对……感到恐惧
eg. I could tell he didn't quite believe anyone would be frightened of them.
我看得出来他不大相信现在还有人会怕他们。
同近义词:
1. be nervous of
2. be afraid to
3. be fearful of
be responsible for 对……负责;是……的原因
eg. Our client wanted to be responsible for testing the application.
我们的客户想要负责测试这个应用程序。
eg. I made clear to him that should be responsible for this accident.
我让他明白他应该为这次的意外负责。