E. d.
[医] 红斑量, 有效量
🧩 词语组成解析
[医] 电子\\n[经] 东
🗣️ 情景例句
Just rest now.
现在好好休息。
He devoted himself completely to his work.
他完全投身于工作。
He may never be sure where the next meal is coming from, but his is free from the thousands of anxieties which afflict other people.
他可能从不知道下顿饭有无着落，但他不像有人那样被千万桩愁事所折磨。