Vanadous oxide
[化] 三氧化二钒; 氧化亚钒
🧩 词语组成解析
a. [化]亚钒的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Everyone hates the banks, but we have no alternative but to use them.
人人都讨厌银行，但是我们没有选择，只能继续同银行打交道。
One party is entitled to cancel the contract if the other side cannot execute it.
如果一方不履行合同，另一方有权取消合同。
It is no use starting late in life to say:
年老的时候说