Selenium oxyfluoride
[化] 二氟氧化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
氟氧化物
🗣️ 情景例句
I push myself very hard to do well.
为了干得好，我给自己很大压力。
I understand him to be a distant relation.
我听说他是我的一个远房亲威。
However, it was his turn to be surprised,
没料到这回该轮到他自己吃惊了。