Technicon
[音]弹奏技巧练习器
🗣️ 情景例句
If you don't think it's any good, Please say so.
如果你认为写得不好，请照实说。
Do you have an opinion?
你有意见吗？
In ordinary living, there can be some tolerance of unpunctuality.
在日常生活中人们可以容忍一定程度的不准时。