Phosphorus tetroxide
[化] 四氧化二磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
n. 四氧化物\\n[化] 四氧化物
🗣️ 情景例句
Now, let's see. Here.
来让我们看看。这个。
Speak well of your friend, of your enemy say nothing.
要赞美朋友，莫提及敌人。
Soon the hobby leads to travel, perhaps to a meeting in another town, possibly a trip abroad in search of a rare specimen, for collectors are not confined to any one country.
用不了多久，有这种爱好的人便开始旅行，也许是去另一个城市参加会议，也可能是出国寻找一件珍品，因为收藏家是不分国籍的。