Polyspeed
多种速度, 均匀调节速度
🗣️ 情景例句
What kind of exercises do you like to do?
你喜欢什么锻炼方式？
Take a pain for a pleasure all wise men can.
智者皆能视苦为乐。
Yes, it is.It's very urgent.I feel awful. I have a terrible toothache.
是的，很急。我难受极了，牙痛得要命。