Electrochromatic
电致变色
🗣️ 情景例句
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很好，请填写这张表格。
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
The tragic sinking of this great liner will always be remembered, for she went down on her first voyage with heavy loss of life.
然而，这艘巨轮首航就下沉，造成大批人员死亡。人们将永远记着这艘巨轮的沉没惨剧。