Ztr
abbr. zircon, tourmaline and rutile 锆石，电气石和金红石
🗣️ 情景例句
A friend of a friend is good pals with the lead singer.
我一个朋友的朋友跟那个主唱歌手是朋友。
He's a composer of sacred music.I like his music a lot.
他是宗教音乐作曲家，我很喜欢他的音乐。
That's right.
对啦。