Perylene Red L 苝朱红 ; 苝红L
red clause L 红条款信用证
coral l red 珊瑚红
methyl l red 甲基红
neutral l red 中性红
naphthol l red 萘酚红
cochineal l red 胭脂虫红
paramethyl l red 对甲基红
o-cresol l red 邻甲酚红
Under the ship, he printed in big red letters: C-O-N-G-R-A-T-U-L-A-T-I-O-N-S!
在船下面,他用红色大字写着:C-O-N-G-R-A-T-U-L-A-T-I-O-N-S!
L Glowing nebulae are named because they give off a dim, red light, as the hydrogen gas in them is heated by radiation from nearby stars.
l有一种星云叫亮星云,它们发出暗淡的红光,这种红光是因为构成星云的氢气受到附近星体的射线激发而发出的光线。
Some keys and a red box are in Classroom l.
一些钥匙和一个红盒子在一教室。
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