心浊音界改变的论述，正确的是A．以上均不是 B．肺气肿时心界变_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

心浊音界改变的论述，正确的是

A．以上均不是

B．肺气肿时心界变大

C．一侧大量气胸可使心界移向患侧

D．一侧肺不张可使心界移向患侧

E．一侧大量胸腔积液可使心界移向患侧

答案

参考答案：D

选择题

When he was doing the software development project, he ___________ many problems that he had to solve on his own.

A．came up with

B．came through

C．came across

D．came out

单项选择题

有( )香味是北京白糖蒜的品质特点之一。

A．陈醋

B．花椒、大料

C．酱油

D．桂花