英语语法分析

Objective To summarize the surgical results of truncus arteriosus in children.

目的总结儿童永存动脉干外科治疗经验。

Children will spend time in the intensive care unit (ICU) after a truncus repair.

在共同动脉干矫治术后患儿将在监护室里待上一段时间。

For arteriosus truncus and its branches, ultrasonography detection is not difficult.

主干带小分支型皮瓣轴心动脉超声显像不难。