Natm
新奥地利隧洞施工法
🗣️ 情景例句
So good to see you all!
看到你们大家真高兴！
I'm going to buy six inches.
我要买六英寸。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。