midstream

名词 midstream:

1. the middle of a stream

1. Although many of the board members saw that the president was ill equipped to handle the company's recession-related difficulties, they felt it best not to change horses in midstream.
   虽然许多董事们认识到现在的董事长没有能力克服公司由于不景气而带来的种种困难，但是他们觉得最好不要中途换人。
2. It is very serious and important, Why do you change horses in midstream.
   这是十分严肃而又重要的事。你为什么中途改变计划了？

mid.stream

n.（名词）
The middle part of a stream.
中流：溪流中间的部分
The part of a course that is neither at the beginning nor at the end:
中途，半途：既不在开头也不在结尾的一个过程中的一部分：
例句：
the midstream of life.
中年阶段