What’s the meaning of 00a0“wax and wane” ?

Candies may be made by (repeatedly dipping) wicks in tallow, by molding, (nor) by pouring (melted wax) over the wicks and rolling them (into) shape. A: repeatedly dipping B: nor C: melted wax D: into

The ground around here is mostly _______ and not very good for farming. A: oard B: clay C: kid D: wax

下列不属于聚乙二醇类固定相的是( ) A: PEG B: FFAP C: WAX D: HP1

弗兰克·劳埃德·赖特设计的约翰逊蜡烛公司总部（S.C. Johnson Wax Headquarters）1936-39 可以理解为是（ ）。

世界上第一台计算机于1946年诞生,它的名字叫() A: ENIAC B: UNIX C: EDVAC D: WAX

A thief who broke into a church was caught because traces of wax, found on his clothes, ______ from the sort of candles used only in churches.

A thief who broke into a church was caught because traces of wax, found on his clothes, _____from the sort of candles used only in churches.

Which one cannot be used as a lipid matrix for dripping pills? A: Lanolin B: Stearic acid C: Wax D: Glycerol monostearate

Blossom is to bloom as______ . () A: fruit is to tree B: quiver is to vibrate C: run is to hide D: fast is to slow E: wax is to wane