Xanthometer
水色计
🗣️ 情景例句
Who's Carter Boswell?
谁是Carter Boswell？
The best horse needs breeding, and the aptest child needs teaching.
最好的马要驯，最伶俐的孩子要教。
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：