Hydrofine
加氢催化精制, 氢化提纯
🗣️ 情景例句
Otherwise, they'll not be considered.
否则不予受理。
She looks like my type.
她看起来像我喜欢的那种类型。
She was wearing a blue dress and a mink coat.She told me she had just made a new film.
她穿着一身蓝色的套装和一件貂皮大衣。她告诉我她刚拍完一部新片子。