Hepatitis delta
[医学]肝炎三角区
🧩 词语组成解析
hepatitis
[ˌhepə'taitis]
n. 肝炎;
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
🗣️ 情景例句
Does the name Harvey Carlson ring a bell?
对Harvey Carlson这个名字有印象吗？
As soon as he comes, we'll let him know.
他一来，我们就告诉他。
Check the prices before you decide whether to buy one.
先把价格核对一下，再决定该不该买。