Sesquioxide
n. [化]倍半氧化物,三氧二某化合物
🗣️ 情景例句
Good night.
晚安。
I don't know what time it is.
我不知道现在几点钟。
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。