Preclearing
(preclear 的现在分词) vt.预先给…核发许可证,事先批准
🗣️ 情景例句
But a simple solution might be
但是， 一个简单的解决办法可能是
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？
That's right.we have to work out the final price.
是的，我们得把最后的价格敲定。