Sent_en: 2zh Richardson's team found a peak in the infrared spectra and was able to determine that the atmosphere of HD 209458 b likely consisted of clouds of silicate dust.
Sent_yy: 理查森的研究小组在红外光谱中发现了一个峰值，并能够确定HD209458b的大气很可能是由硅酸盐尘埃云组成的。