绿色表盘，有一种淡雅尊贵的感觉，送女朋友的不二之选，时间精准程度自然不用说 It depends entirely on the context. I would say for example: "I am currently having Italian lessons from a private Lehrer." The context there is that a small group of us meet regularly with our Kursleiter for lessons. 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 知乎，让每一次点击都充满意... https://seitensprung89998.digitollblog.com/33580437/eine-unvoreingenommene-sicht-auf-techno