English translation for "on-the-spot class"

现场教学

Similar Words：

"on-the-shelf" English translation, "on-the-site labor" English translation, "on-the-spot" English translation, "on-the-spot audit" English translation, "on-the-spot broadcasting" English translation, "on-the-spot collection" English translation, "on-the-spot determination" English translation, "on-the-spot disposal" English translation, "on-the-spot experiment" English translation, "on-the-spot inquiry" English translation