🧩 词语组成解析
n. <英><忌>女性生殖器
n. （受过偷窃技术专门训练被雇作间谍或刺客的）日本武士
🗣️ 情景例句
There's something I have to ask you.
我有一件事要问你 。
Until all is over one's ambition never dies.
不到黄河心不死。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。