儿童心理学家
an expert in navigation导航专家
This report would be intelligible only to an expert in computing.只有计算机运算专家才能看懂这份报告.
The Egyptians were expert in the working of stone.(古)埃及人以石工技艺见长.
She is an expert in finance.她是一名财政专家.
He is an expert in juvenile delinquency.他是研究青少年犯罪的专家.
Each of the authors of the tapes is an expert in his field.每盘磁带的撰稿人都是其研究领域的专家。
I don't profess expert knowledge of '/ to be an expert in this subject.我并不自诩对这一问题内行[是这一问题的专家].
She was an expert in flattery.她深谙奉承谄媚之道.
Michael is considered an expert in computer science.迈克尔被认为是位电脑专家.
These executives, expert in every phase of corporation, became the indispensable cogs in the industrial machine.这些高层管理人员精通公司的各项业务, 成为整个工业机器中不可缺少的齿轮.
I promise I'll become a real Chinese expert in no time.我相信很快我就会成为一名真正的中国通的.
We would appreciate guidance from an expert in this field.我们将欢迎该领域专家的指导.
Kate's an expert in '/ at '/ on teaching small children.凯特是个幼儿教育专家.
The scientist is an expert in the field of Biochemistry.这位科学家是生化学领域中的专家.