no-nonsense

详细解释:a. 不胡闹的, 严肃的, 讲究实际的

英语解释：

形容词 no-nonsense:

not tolerating irrelevancies

例句：

Let's have a clear no-nonsense agreement to start work as soon as possible.让我们达成切实可行的协议以尽快开始工作。