Ehret's phenomenon
[医] 埃勒特氏现象(示舒张期血压)
🧩 词语组成解析
🗣️ 情景例句
since ten this morning,
从今天上午十点起，
One never loses by doing a good turn.
行善者决无一失。
No, we didn't fix anything.
不，我们没有决定任何事情。