雅虎香港 搜尋

搜尋結果

  1. AMP: [noun] a nucleotide C10H12N5O3H2PO4 composed of adenosine and one phosphate group that is reversibly convertible to ADP and ATP in metabolic reactions — called also#R##N# adenosine monophosphate, adenylic acid; compare cyclic amp.

  2. Browse the Thesaurus. Make your writing more precise and effective with the Merriam-Webster Thesaurus. Our unique ranking system helps you find the right word fast—from millions of synonyms, similar words, and antonyms. An indispensable English language reference.

  3. thesaurus: [noun] a list of subject headings or descriptors usually with a cross-reference system for use in the organization of a collection of documents for reference and retrieval.

  4. In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app offers voice search, synonyms, antonyms, example sentences, Word of the Day, and more. If you prefer enhanced content and no ads, get the premium version: iOS | Android. An entertaining quiz, an addictive game, and a new way to test and improve your vocabulary.

  5. Do you want to improve your vocabulary and have fun at the same time? Take the How Strong Is Your Vocabulary? quiz from Merriam-Webster and see how many words you know. You can also compare your score with other players and learn new words every day.

  6. dictionary: [noun] a reference source in print or electronic form containing words usually alphabetically arranged along with information about their forms, pronunciations, functions, etymologies, meanings, and syntactic and idiomatic uses.

  7. Similes and metaphors are familiar ways to convey complex ideas through language. These are just two examples of rhetorical devices and there are plenty more where they came from. A figure of speech by which a part is put for the whole (such as fifty sail for fifty ships), the whole for a part (such as society for high society), the species for the genus (such as cutthroat for assassin), the ...