The pupils are now working in the field . 学生这会儿都在田间做活儿。
Working in the fields is something completely new for him . 干农活是一件陌生的事情。
They were worn out after a long day spent working in the fields . 他们在地里干了一整天的活儿,累得疲惫不堪。
A fundamental understanding of this phenomenon eluded the many scientists working in the field . 这一领域的许多科学家对这一现象一直缺乏基本的了解。
The odds are heavily against any man being able to do the work in the field of abstract theory that einstein is doing . 在抽象理论领域内凡是有能力做爱因斯坦所从事的工作的人,事情总是很不顺利的。