Jetec
[电] 联合电子管工程会议
🗣️ 情景例句
Is this your very first advanced aerobics class?
这是你第一次上有氧运动高级班吗？
Old wood is best to burn, old horse to ride.
老柴好烧，老马好骑。
Do you see the big gate over there?
你看见那边的大门了吗？