Jetec
[电] 联合电子管工程会议
🗣️ 情景例句
He started out as a salesman.
他开始时当推销员。
I'm confident you've made the right choice.
我确信你做了正确的选择。
We're going to spend three days in the country.We're going to stay at my mother's for the weekend.
我们打算到乡下去三三，在我母亲家度周末。