stagger 六级考研雅思GRE

The fellness of the blow staggered him.

那凶猛的一击使他站立不稳。

I was staggered to find it was six o'clock.

我异地发现已经六点了。

The difficulty of examination staggered him.

考试的难度使他很担心。

He staggered underneath a burden.

他在摇摇晃晃。

The wounded man staggered along.

受伤的人摇摇晃晃地走路。

He staggered to his feet.

他摇摇摆摆地站起来。

Objective To investigate safety and efficacy of pericardiotomy and stagger suture in patients with nonspecific pericardial effusion.

目的探讨心包切开错位缝合引流技术在非特异性心包炎合并心包积液治疗中的效果及安全性。