题目内容

轴承是专用件

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

Actors and actresses of Chinese opera are often called“disciples of the pear garden”because Emperor Taizong founded an opera school with the name of Pear Garden.

A. 对
B. 错

Peking Opera is only enjoyed by people from the country’s capital, Beijing.

A. 对
B. 错

Kunqu opera is about 400 years older than Peking Opera.

A. 对
B. 错

湿粕在利用高速蒸汽流闪蒸后，残留溶剂含量为（）%

A. 1-3
B. 3-5
C. 5-7
D. 7-9