Pexitropy
冷却结晶作用
🗣️ 情景例句
Would you mind opening your suitcase?
请把您的箱子打开，好吗？
The cameraman is filming a famous star.
摄影师正在拍摄著名影星的电影。
It was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash.
不久，一架直升飞机飞抵飞机失事现场，来搭救这几个幸存者。