Boron nitride

[化] 氮化硼

?? 詞語組成解析

boron [['b?:r?n]]
n. 硼\\n[化] 硼B(yǎng)
nitride
n. 氮化物\\n[化] 氮化物

??? 情景例句

Thank you everyone. Thank you very much.
謝謝大家,非常感謝你們!
He has been to America.
他去過美國。[曾經(jīng)有過的經(jīng)驗]
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,
假如有如此高級文明生命訪問了我們的太陽系,
更多情景英語 ›

?? 更多 B 開頭的單詞

全部 B 開頭單詞 ›