Phosphorus oxide
[机] 氧化磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Her efforts were rewarded by good results.
她的努力获得了良好的结果。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
What's the time?
几点了？