Mnemocode
[计] 助记码, 记忆符
🗣️ 情景例句
Very splendid. How about patent rights?
很不错。它的专利权怎么样呢？
Books, like friends, should be few and well chosen.
书籍如朋友，应该少而精。
The degree of secrecy naturally varies considerably.
保密程度自然差别很大。