anxious的名词anxiety；
anxiety：n.焦虑；忧虑；担心；害怕；渴望
The decision occasioned us much anxiety.
这个决定让我们忧虑不堪。
His father's arrival lulled the boy's anxiety.
男孩在他父亲来了后便不那么焦躁不安了。
Valium is usually prescribed to treat anxiety.
安定剂通常用于治疗焦躁。
温馨提示：
