Phosphorus pentabromide
[化] 五溴化磷
?? 詞語組成解析
phosphorus
['f?sf?r?s]
n. [化]磷;磷光體;
五溴化物
??? 情景例句
The world's greatest grandmother, Mrs. Ellen Stewart,
世界上最偉大的祖母， Ellen Stewart太太，
What do you expect it to go for?
你們的試銷情況如何？
it would be up and down, to and for and from side to side.
呈現出上上下下、來來回回、左左右右3種性質的運動。