Smaragd
n. [矿]祖母绿, 纯绿柱石
🗣️ 情景例句
Have yo ever been to Teem Plaza?
你到过天河城吗？
Tom and John are in conflict over this.
汤姆和约翰之间存在着矛盾。
He was obviously very nervous and for some minutes stood awkwardly before the microphone.
他显然非常紧张，局促不安地在麦克风前站了好几分钟。