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单词
preparatory to
释义
preparatory to
作为…的准备;先于
I am packing it up
preparatory to
sending it by post.
我正在把它包好,准备邮寄。
a drink
preparatory to
eating
餐前开胃饮料
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sulfations
sulfatization
sulfatizations
sulfatize
sulfatized
sulfatizes
sulfatizing
sulfazin
sulfhydrate
sulfhydric acid
sulfhydryl
sulfhydryls
sulfid
sulfide
sulfides
sulfide,sulfid
sulfinpyrazone
sulfinpyrazones
sulfinyl
sulfite
sulfites
sulfitic
sulfo-
sulfo acid
sulfon-
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更新时间:2026/9/22 8:55:26