Opos
abbr. oxidized porous silicon 氧化多孔硅
??? 情景例句
She said she'll call you later.
她說她等會兒給你電話。
Do you really want to know what I think?
你真想知道我怎么想嗎？
It looks like the moon. There are many different kinds of mooncakes.
它看起來像月亮。月餅的種類很多。