Leucocrate
[地质]淡色岩
🗣️ 情景例句
She is indifferent to other people's suffering.
她对别人的痛苦漠不关心。
They've already turned on the electricity.The house is ready.
他们已经开了电.房子是准备好了的。
Columbus discovered America in l492.
哥伦布于1492年发现了美洲。