Aluminum-oxide
氧化铝；铝氧土（等于alumina）
🧩 词语组成解析
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
How big is your family?
你家有几口人？
Thank you.
谢谢。
As it was extremely narrow, the man was unable to move,
由于烟囱太窄，那人无法动弹。