查询, 留意于, … Read the rest
老实说… Read the rest
因某事而心神不安… Read the rest
*[‘raustә,baut]n. … Read the rest
法 估计, … Read the rest
发牢骚… Read the rest
焦虑…, 为…而操心/担心… Read the rest
感到焦急… Read the rest
*[ә’baut]prep. … Read the rest
到处摸索… Read the rest