Iirs
(iir 的復數) abbr. imaging infrared 成像式紅外設備, 紅外成像; isobutylene isoprene rubber 異丁烯異戊二烯橡膠
??? 情景例句
I have never confirmed that the Roswell base exists, but I can't deny it either.
我從沒有說過拉茲威基地存在，但我也不會否認。
How much is this?
這個多少錢？
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.
這些教堂吸引大量游客，不僅是因為建筑風格奇特，而且還有大量保存完好的壁畫。