🧩 词语组成解析
Colorado
[[ˌkɔlə'rɑ:dəu]]
n. 科罗拉多, 科罗拉多河
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
and you work late.
也工作到很晚。
It is one thing to speak much and another to speak pertinently.
话讲得多是一回事，讲得恰当是另一回事。
Yes. This is Mary speaking.
是的，我是玛丽。