Igbp
abbr. International Geosphere-Biosphere Programme 国际地圈-生物圈计划
🗣️ 情景例句
Take care on your way back.
回程保重了。
Where do I pick up the ticket?
我什么地方拿机票？
With experience, and with improved apparatus,
根据经验和改进了的仪器，