Phosphorus tribromide
[化] 三溴化磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
n. [化]三溴化合物
🗣️ 情景例句
To help scrub the building interior clean.
帮忙把建筑的内部擦洗干 。
True coral needs no painter's brush.
真珊瑚无需刷油漆。
'Mr.Eames,' he said, in a mournful voice, 'you have just killed that child!'
“埃姆斯先生，”他以悲伤的声调说，“你刚刚把那个小孩压死了！”