英语词汇“topic sentence”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	topic sentence
释义	WordReference Random House Unabridged Dictionary of American English © 2024 top′ic sen′tence, a sentence that expresses the essential idea of a paragraph or larger section, usually appearing at the beginning. Also, top′ical sen′tence. 1915–20
随便看	fluorescence-activated cell sorter fluorescent fluorescent lamp fluorescer fluoric fluoridate fluoridation fluoride fluoridise fluoridization fluoridize fluorimeter fluorinate fluorination fluorine fluorine dating fluorite fluoro- fluorocarbon fluorochrome fluorography fluorometer fluorometry fluorophosphate fluorophosphoric acid

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。