Relation system
[计] 关系系统
🧩 词语组成解析
🗣️ 情景例句
Did you remember your other appointment for today?
还记得今天的另一个约会吗？
This is it. That's $9.15, please.
到了。请付9。15美元。
The cave led back into the rockface and the earth by the entrance was dry.
岩洞迂回延伸到岩面里，靠近洞口的土是干的。