Mdrtb
abbr. multidrug-resistant tubercle bacilli 耐多药结核杆菌
🗣️ 情景例句
He couldn't teach such dull children.
他教不了这么笨的孩子。
I invited him ti come down, but he wouldn't.
我请他下来，但是他不肯。
Betty and Susan are talking on the telephone.
贝蒂和苏珊正在通电话。