Vicarious emphysema
[医] 代偿性气肿
🧩 词语组成解析
emphysema
[ˌemfi'si:mə]
n. 气肿，肺气肿;
🗣️ 情景例句
of forty-three years of on-the-job training.
关于我四十三年的工作经历。
Sorry, but she is out.
很抱歉，她出去了。
There is a boat in the river.
小河里有一条船。