Oregon fir
na. Oregon pine 【植物；植物学】花旗松\\n
🧩 词语组成解析
Oregon
[['ɔrigən]]
n. 俄勒冈
fir
[fə:]
n. 冷杉;[植]枞木;
abbr. food-irradiation reactor 食物辐射（杀菌）用反应堆;firkin 弗京;
🗣️ 情景例句
Don't laugh. In the beginner's class,they give you a chance to rest between exercises.
别笑。在初级课程中你有机会休息。
I still have to fill 16 hours in my major.
我必须重修主修科目16小时。
Suddenly, I saw the Officer's face light up.
突然，我看到官员脸上露出了得意的神色。