Osciducer
中频偏移传感器, 振荡传感器
🗣️ 情景例句
It was so nice meeting you, Mr. Stewart.
很高兴遇见你， Stewart先生。
I've arranged my class schedule so I'll have my afternoons free.
我调整了我的课程表，以便下午腾出空来。
There's a customer, Tod. Will you serve him?
托德，顾客来了，你去照应一下好吗？