Ultralumin
超硬铝, 由尔特拉铝合金
🗣️ 情景例句
Yes. We're planning
是的。我们计划
I think it's going to break soon.
我认为它将很快被打破。
The Americans would happily reach one accord on standards for medical devices and them hammer out different pacts covering,say,
美国人很愿意就医疗器械的标准达成一个协议，然后推敲出不同的合同，用以涵盖 --比如说