Polygenesis
n. 多源发生说, 多细胞繁殖
🗣️ 情景例句
Is this what I ordered?
这是我点的吗？
I do not know whether you care to answer right away.
我不知道你是否愿意立即回答。
In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro.
1948年他去了刚果的基伍湖，对一座后来被他命名为基图罗的新火山进行观察。