Phosphoric oxide
[机] 磷酸酐
🧩 词语组成解析
phosphoric
[[fɔs'fɔrik]]
a. 磷的, 含磷的\\n[化] 磷的; 五价磷的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Please give me a wake up call at 7:30 am tomorrow.
请在明早七点半叫醒我。
I'll get this bag for you.
我来替你拿这个包吧。
It repeated these circles over and over again.
它首先向右飞一个圆圈，然后向左飞一个圆圈。