Hammermen
n. 锻工；铁腕人物
🗣️ 情景例句
One is as old as one's heart.
心多老人多老。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
For one thing they keep the water clean.
一来，水下植物可以保持水的清洁。