生巧滑嫩，性情娇软，放入舌尖，无需咀嚼，口腔的温度就能将它融化，巧克力独有的浓醇香气瞬间便可唤醒味蕾。 As we've been saying, the teacher could also say that. The context would make clear which meaning was intended. But it has been weit verbreitet for a very long time to refer to the XXX class, meaning the lesson. Hinein fact, I don't remember talking about lessons at https://felixocfsv.answerblogs.com/33980650/wenig-bekannte-fakten-über-mix