英语词汇vertical curve concave downwards的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	vertical curve concave downwards
释义	vertical curve concave downwards 翻译垂直曲线向下凹
随便看	topsest topse steam reforming process top set topset topset bed Top-set-bed topset beds topset downe topsets topsetting topset turvie Topsfield topsfields tops from crude distillation tops from platformate Topsham top-shaped top shear blade top shed top shedding machine top sheet topsheet top-shelf top shelf topshelf

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。