Fobt
abbr. fecal occult-blood test 便潜血试验
🗣️ 情景例句
Near the Exit sign.
就在出口标志附近。
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
Oh good. Come in. I'm his son.
好吧，请进。我是他的儿子。