bulwark
n
1 wall, esp of earth, built as a defence 壁垒(尤指用泥土堆砌者); 防御工事.
2 (fig 比喻) person or thing that supports, defends or protects 支持, 防御或保护的人或事物
Democracy is a bulwark of freedom. 民主是自由的保障.
3 (usu pl 通常作复数) ship's side above the level of the deck 舷墙(甲板线以上的船侧).
🗣️ 情景例句
Catching a fish is a lot more complicated than just throwing a worm in the water.
钓鱼可不是把鱼饵抛进水里那么简单。
A wise head makes a close mouth.
智者寡言。
I Know. That's a good idea! said Ann. But in England we still make tea in teapots.