Castle nut
[化] 槽顶螺母
🧩 词语组成解析
castle
['kæsl]
n. 城堡，堡垒;象棋中的车;
vt. 把…置于城堡中;（下国际象棋时）用车护（王）;
nut
[nʌt]
n. 螺母，螺帽;坚果，坚果果仁;难对付的人;[乐]弓根;
v. 采坚果;拾坚果;
🗣️ 情景例句
I know, but it's still a dream come true.
我知道 但这终究是一个梦想实现了。
Don't criticize him for his delay.
不要责备他的延误。
Hi, Sam! How are you today?
嗨，山姆！你今天好吗？