Many pieces are obscure, unusual, and have been gathering dust on a shelf or in a family trunk.
很多物件是冷僻的，不寻常的，并已尘封在架子上或在家里的衣箱中。
2
With an infrared telescope we can peek through the cooler dust in the elephant trunk nebula to reveal the luminous proto stars behind.
利用红外线拍摄的象鼻星云，可以穿透前面的尘埃，看到背后发光的原恒星。
3
Known to some as the Elephant's Trunk Nebula, parts of the glowing gas and dust clouds of this star formation region may appear to take on foreboding forms, some nearly human.