“五个”造句

四五个男人在喝保温瓶里的茶水。
Four or five men were drinking tea from flasks.

我们的班机最终晚了五个小时起飞。
Our flight eventually left five hours late.

这门课程包括十个必修单元和五个选修单元。
The course consists of ten core modules and five optional modules.

• #五个