🧩 词语组成解析
n. 法律；规章（law的复数）
🗣️ 情景例句
This spring is the origin of the brook.
这泉水是那条小河的源头。
Every tree is known by its own fruit.
观其言行，知其为人。
The degree of secrecy naturally varies considerably.
保密程度自然差别很大。