Boron-nitrogen polymer
[化] 硼氮高分子
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
I would like to talk to your chief.
我想请你们主管讲话。
but few us have had the opportunity to find out.
但很少有人能有机会去弄个究竟。