英语语法分析

Many practitioners have a sliding scale of fees.

许多从业者都有收费的一种比例标准。

《柯林斯英汉双解大词典》

A skeptic might conclude that practitioners are afraid to lay their beliefs on the line.

持怀疑态度的人可能会得出结论说，从业人员害怕坦白自己的信念。

The irony of the historian' s craft is that its practitioners always know that their efforts are but contributions to an unending process.

历史学家工艺的讽刺之处在于，它的实践者总是知道，他们的努力只是对一个永无止境的过程的贡献。