Interferent
干扰物
🗣️ 情景例句
Have you been to our Tourist Information Center?
你去过我们的旅客服务中心吗？
At what time can we work out a deal?
我们什么时候洽谈生意？
Education, with its cycles of instruction so carefully worked out,
教育，以其教学周期如此精心地安排，