Geoexploration
地球物理勘探
🗣️ 情景例句
Every cloud has a silver lining.
再黑暗的地方也有一线光明。
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？
CUSTOMS OFFICER: Your passports, please.
请出示们的护照。