Diphenylene-oxide
[化] 二苯并呋喃
🧩 词语组成解析
二苯撑
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
For a beginner, you're pretty good.
做为一个初学者，你已经做得很好了。
I'm broke.
我身无分文。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔，从塔顶向下抛掷各种重物的人；