Sesquioxides
(sesquioxide 的复数) n.[化]倍半氧化物,三氧二某化合物
🗣️ 情景例句
I can't express myself very well in English.
我用英语表达不好。
This country is localed in the southern hemisphere.
这个国家位于南半球。
I can do nothing but that.
我只会做那件事。