Syncon
电话会议, 电视会议
🗣️ 情景例句
I know what you mean. I'v been there.
我明白你的意思。 我深有体会。
Don't forget to call me.
不要忘记叫我。
He had his supper, listened to the radio, read a newspaper and then went to bed.
他吃晚餐，听收音机，读报纸，然后睡觉。