单词	noble gas
释义	English American noble gasnoun [ C ] uk/ˌnəʊ.bəl ˈɡæs/us/ˌnoʊ.bəl ˈɡæs/specialized any of a group of gases, such as helium and neon, that do not react with other chemicals Thesaurus: synonyms and related words Chemistry: types of chemical acid salt alkali alkali metal alkyl alkyne anhydrous buffer hydrate hydro- insoluble oxide petrochemical polymer stain stearic acid strong acid strong base universal indicator weak acid weak base See more results » noble gasnoun [ C ] us/ˈnoʊ·bəl ˈɡæs/ chemistry any of a group of gases, such as helium, that do not react with other chemicals
随便看	go to waste go to/take great pains to do sth go together go too far go trick or treating go trick-or-treating go under go under the knife go unheard go up go up go up in flames go up in smoke go up in smoke go up to sth go viral go walkabout go west go whole hog go with a bang go with a swing go with sb go with sb/sth go with sth go with the flow