闻思修证的核心是什么？
参考答案：
善根、福德、因缘具足，有出离心、有解脱的决心，听闻、体证三法印、四圣谛，这就是核心。
9.004保留两位小数是9.00．______．（判断对错）
For them, it was very difficult to ________ the town from the hand of the enemy.[ ]
A. win out
B. win over
C. win back
D. win through
