Decahydronaphthalene
十氢化萘, 萘烷
🗣️ 情景例句
Give me a discount.
给我打个折吧。
Marian is wearing a dress designed Paris.
玛丽安穿着巴黎设计的时装。
But the historian attempting to reconstruct the distant past is always faced with a difficult task.
但是，历史学家企图重现遥远的过去可是一项艰巨的任务，