Boron polymer
[机] 硼聚合物
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
I'm happy to work with you.
很高兴和你们一起工作。
Is it convenient to you if I come at 6 p.m.?
如果我下午6点来拜访你，方便吗？
In this way Native Americans were forced onto poor land that the settlers did not want.
就这样，美洲土著人被赶到殖民者所不要的贫瘠的土地上去了。