“议员席”常见的英文表达是 “member's seat” 或 “legislator's seat”(在特定立法机构语境下),不过更常用且更宽泛、正式的表达是 “seat in the parliament/assembly/congress(根据具体议会类型选择)” ,这里 “seat” 本身就表示在议会等机构中的席位,也就是议员所坐的位置,代表其议员身份。
例如:
He won a seat in the parliament.(他在议会中赢得了一个议员席位 。)
The newly elected member took his seat.(新当选的议员就座于议员席 。)