-
那可怕的一天将源深印在孩子们的记忆中。
That terrible day will be embedded in the children's memory.
youdao
-
这些气源岩主要为浅湖—深湖沉积产物；
These source rocks mostly are sediment of shore lake-shallow lake;
youdao
-
这些气源岩主要为浅湖—深湖沉积产物；
These source rocks mostly are sediment of shore lake-shallow lake;
youdao