Ficker's reaction
[医] 菲克尔氏反应(检伤寒)
🧩 词语组成解析
🗣️ 情景例句
It's Alexandra.
是Alexandra。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
If we remain inveterate smokers, it is only because we have so often experienced the frustration that results from failure.
如果我们烟瘾大，戒不掉，那是因为屡戒屡败，失去信心。