副议长

例句：

1. 1. The vice-chairman ofthe committee is responsible for overseeing thedaily operations.
   委员会的副主席负责监督日常运作。
2. 2. The vice-chairman of theboard is in charge of the company's financial planning.
   董事会副主席负责公司的财务规划。
3. 3. The vice-chairman of thecommittee will be present at the meeting todiscuss the agenda items.
   委员会副主席将出席会议讨论议程项目。