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- He is an expert in unarmed combat. 他是徒手格斗的能手。
- Tom is expert in writing report. 汤姆对写报告很内行。
- She poses as an expert in old coins. 她自诩为古钱币专家。
- He is a well-known expert in finance. 他是知名的金融专家。
- He is an expert in military strategy. 他是军事战略专家。
- She is an expert in training animals. 她是驯兽专家。
- She is an expert in taming animals. 她是一个驯兽专家。
- Earth, rocks, or clay excavated in mining. 废石在采矿过程中挖掘的土、岩石或粘土
- A virtuoso is one who is expert in playing a musical instrument. 音乐大师是指在演奏某乐器方面是专家的人
- A rock-boring tool used in mining for sinking shafts. 钻井机一种在采矿中用来挖掘矿井时在石头上打孔的工具
- This report would be intelligible only to an expert in computing. 这份报告恐怕只有电脑专家能看懂。
- We would appreciate guidance from an expert in this field. 我们将欢迎该领域专家的指导。
- The tiny hand clasped in mine relaxed its grip. 握在我手里的那只小手慢慢地松开了。
- He was supposed to be an expert in this field. 人们认为他是这方面的一位专家。
- To discover and open(a vein or deposit) in mining. 采采矿时发现和开采出（矿脉或矿床）
- Match your skill against the experts in this quiz. 在这一测验中你与专家较量一下技巧吧。
- An expert in or a student of anatomy. 解剖学专家，解剖学学生
- There are more rooms in this house than in mine. 这幢房屋里的房间要比我家的多。
- A man who rows, especially an expert in rowing; a rower. 桨手划桨者，尤指划桨能手; 桨手
- He speculated successfully in mining shares. 他做矿业股票投机获得成功。
