grateful是什么意思,grateful

""be grateful to? "各是什么意思?
how to be grateful and happy
thanks a lot竟不是"非常感谢"的意思!这些词语可真别乱
3,固定搭配的不同 greatful:grateful for 翻译:某人或某事感谢.
let us be grateful to the mirror for revealing to