Townsend cascade
[医] 汤生级联放大
🧩 词语组成解析
n. 汤森（男子名）
🗣️ 情景例句
I'm Elsa Tobin. How do you do?
我叫Elsa Tobin ，你好。
A handful of common sense is worth a bushel of learning.
少量的常识，当得大量的学问。
because they are unwilling to have their names entered as having taken out such and such a book,
因为它们不愿让人家记下它们公司的名字和借阅的某一本书。