预定fix(or arrange)in advance;predetermine;schedule
这项工作～在明年完成。The project is scheduled for completion next year./会议将按～的计划进行。The meeting will take place(or proceed)as planned./在～地点着陆make a landing in a predetermined area/得救～论（命定论）predestinarianism/在～的时间和地点at the fixed time and place |