🧩 词语组成解析
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;
n. 石松
🗣️ 情景例句
You need to pay more attention to it.
你需要更加留心。
It's quite an intersive few days.
那几天可真紧张。
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。