Calcium oxide
[化] 氧化钙\\n[医] 氧化钙
🧩 词语组成解析
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Karaoke isn't really a performing art.
卡拉 OK 不算是真正的表演艺术。
What time do you think it is?
你以为现在几点？
They are arguing over who should pay the bill.
他们为谁应该付款而争论不休。