Gia
abbr. 美国宝石学会（Gemmological Institute of America）
🗣️ 情景例句
Spring is at hand.
春天即将来临。
Let's stop discussing trivial details and come to the point.
咱们别再谈琐碎细节了，说正事吧。
but since the porter agreed with him,
但既然看门人也同意他的意见，