英语词汇“缺失”的读音、翻译、释义、用法及例句-集火网

集火网英语在线翻译词典收录了841188条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

词汇	缺失
释义	缺失【医】 deletion depletion
随便看	negative heliotropism negative hydrotropism negative image negative impedance negative-impedance repeater negative incidence negative income tax negative incremental cost negative indication negative indicator negative induction negative information sequence negative input negative input positive output negative input resistance negative input value negative interest negative investment negative ion negative ion generator negative ion mass spectrum negative justification negative lens negative light modulation negative line