Ihd
abbr. International Hydrological Decade 国际水文十年（计划）
🗣️ 情景例句
Do I have any appointments?
我有什么约会么？
Thank you for the lovely flowers.
谢谢你送给我这么美的花。
Last year we helped them with the orange-picking.We really enjoyed working on the farm.
去年我们帮他们搞苹果。我们实在太喜欢在农场干活了。