相关例句

• These safety regulations are obligatory. (这些安全规定是强制性的)
• Attendance at the meeting is obligatory for all employees. (所有员工都必须参加会议)
• The medical check - up is an obligatory part of the recruitment process. (体检是招聘过程中的一个必须环节)
• It is obligatory to wear a seatbelt in the car. (在汽车里系安全带是必须的)
• The obligatory military service is a national policy in some countries. (义务兵役制在一些国家是一项国策)
• Payment of taxes is obligatory for every citizen. (纳税是每个公民的义务)
• The course has obligatory reading materials. (这门课程有必读材料)
• The annual inspection of the vehicle is obligatory. (车辆的年度检查是必须的)
• Filing tax returns is obligatory for businesses. (企业必须提交纳税申报单)
• Obligatory education is fundamental in a modern society. (义务教育在现代社会是基础的)