dependable
adjective uk/dɪˈpen.də.bəl/ us/dɪˈpen.də.bəl/
可以信赖的，可以信任的
If someone or something is dependable, you can have confidence in him, her, or it.
I need someone dependable to take care of the children while I'm at work. 我上班的时候需要有一个可靠的人来照顾孩子们。
a dependable car （性能）可靠的汽车