teach-in'ti:tʃ,in英式朗读美式朗读基本解释n. (大学师生对政府政策进行讨论和辩论的)宣讲会英文释义n. an extended session (as on a college campus) for lectures and discussion on an important and usually controversial issue词形变化复数teach-ins上一个单词:teach up下一个单词:teach-ins