抱怨，投诉
(常和to ,about, or of 连用)
We complained to the police about the noise from the bar.
酒吧的声音太大，我们向警方投诉。
She complained to me about his bad manner.
她向我抱怨他不礼貌。
You have nothing to complain of, do you?
你没有什么不满吧？
flush
v.
1) (水等) 奔流，涌出
The stream was flushing after the heavy rain.
大雨过后小河水奔流。
Pull the chain and the water flushes.
拉一下链子，（马桶）的水就会涌出冲洗。
2) (脸颊等) 变红，涨红
The boy flushed when he spoke to the beautiful girl.
那男孩和漂亮的女孩说话时，脸忽然变红。
The child’s cheeks were flushed with fever.
那小孩的脸由于发烧而变红。
attend
to
1) 从事，料理，努力做
I have an urgent matter to attend to.
我一件重要的事情要料理。
You must attend to your work.
你必须专心于你的工作。
2) 接待，招待
Are you being attended to, sir?
有人招呼您吗，先生？(店员对客人的招呼语)
