Brass tacks
n. <美口>基本事实, 实质问题
🧩 词语组成解析
brass
[bræs]
n. 黄铜;铜管乐器;钱;黄铜饰品（尤指马挽具上的黄铜圆片）;
v. 〈英〉付（款）;[冶]把…包铜;〈口〉无耻地胡搞;
n. 大头钉( tack的名词复数 ); 平头钉; 航向; 方法\\nv. 用平头钉钉( tack的第三人称单数 ); 附加, 增补; 帆船抢风行驶, 用粗线脚缝
🗣️ 情景例句
Left, right. Enjoy it.
左 右。放 。
She spends much of her leisure times watching TV.
她花很多空闲时间看电视。
but as the oceans have been overfished, fish has become more and more expensive.
但是随着海洋里的滥捕滥捞，鱼已经变得越来越昂贵。