| 释义 |
Teachers group
基本例句
师资队伍
Teachers groupleaders should agree on a leaving time and a gathering place with their visitors before starting your visit.老师或活动负责人应于入场前与参观者约定离开的时间及集合地点。
Teachers groupleaders should always watch over their visitors to ensure their safety during the visit. Visitors should not run, sit or play on the escalators.老师或活动负责人必须时刻提醒参观者注意安全,切勿在扶手电梯上奔跑、蹲坐及嬉戏,以免发生意外。 |