英语单词“ring binder”的翻译、意思、音标-英汉词典

单词	ring binder
释义	folder for papers, in which metal rings go through holes in the edges of the pages, holding them in place 活页夹; 活页簿.
随便看	rub (sth) off rub sth up ruby 1 ruby wedding RUC ruche ruched ruck 1 rucksack ruckus ructions rudder ruddily ruddiness ruddy 1 rude rudely rudeness rudiment rudimentary rue 1 rueful ruefully ruefulness ruff 1