Unmapped
[计] 非变换的
✅ 同义词
🗣️ 情景例句
Hello.
哈喽。
Let me introduce myself.
让我做个自我介绍吧。
Collecting, by occupying spare time so constructively, makes a person contented, with no time for boredom.
收藏活动通过富有建设性地利用业余时间使人感到心满意足，不再有无聊之日。