英语词汇spectrum emission简单造句、意思、用法及例句-英语例句辞典

单词	spectrum emission
例句	原声例句 PBS趣味科普 This is called an emission spectrum. 这叫做发射光谱。
随便看	scalls scally scallywag scallywags scalogram scalped scalped ticket scalpel scalpel blade scalp electrode scalpels scalper scalpers scalping scalps scaly scaly anteater scaly anteaters scaly leg scaly skin scam scam it scammed scammer scammers

英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。