midstream
n[U]
1 part of a stream, river, etc half-way between its banks 中流
There's a fast current in midstream. 中流的水很急.
2 (idm 习语) change/swap horses in midstream => horse. in midstream in the middle of an action, etc 在进行中
The speaker stopped in midstream, coughed, then started up again. 演讲人中途停下来咳嗽, 然後又继续讲.
🗣️ 情景例句
This small child is quite self-centered. Maybe he is spoiled by his family.
这个小孩挺以自我为中心的,可能是被家人宠坏了。
Tidal wave
海啸
Why? One difficulty is to construct the agreements.