Lower manhole, smoke vent, cold-blast inlet, transition pipe, telescoping pipeline, etc.

下部人孔、烟口、冷风口入口、转折管、变径管等。

youdao

In a rare blast of temper over dinner one night, the elder Mr. Gates reacted to a bitter mother-son argument by pitching a glass of cold water in young Bill's face.

一次晚饭时双方又吵得不可开交，老盖茨罕见地失去了耐心，他将一杯冷水径直泼到了盖茨脸上，结束了这场母子争论。

youdao

A cold blast rushed through; I closed it, and returned to my post.

一阵冷风冲进来；我关上窗，又回到我的原位。

youdao

Scientists studied the effects of an electromagnetic pulse from a high-altitude nuclear blast in depth during the Cold War.

CENTERFORSECURITYPOLICY: Center For Security Policy