Give us vast and open-heart surgery.

请给我们施行扩心手术。

More than four years ago, I underwent open-heart surgery.

在四年多前我经历了一次开心脏手术。

Objective To analyze the clinical experience of 315 cases with open-heart surgery.

目的：分析315例心脏直视手术的体会。

The implant will permanently close the defect in the heart without open-heart surgery.

封堵器可以在不开胸的情况下永久封堵缺损。

I have played Hamlet, I have performed open-heart surgery, and I have spoken with Elvis.

我主刀过心脏手术。我还与猫王交谈过。