Potassium oxide
[机] 氧化钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
You know it isn't true.
你心里明白那不是真的。
Beauty may have fair leaves, but bitter fruit.
美丽的花或许长好叶，结苦果。
She also likes them to borrow the books. But she is very strict.
她也喜欢他们来借书。但她对大家非常严格。