Wiktionary英语词典
收录 1,329,381 个英语单词，来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据
R开头单词
(共59,864个)
plural of racepath
Synthetic ephedrine, being a racemate of the R- and S- forms.
plural of racephedrine
racemic epinephrine, used as a sympathomimetic bronchodilator
A form of sexual roleplay in which the players act out racially charged situations, such as interrac...
racer
英 /ˈɹeɪ.sə/
Agent noun of race: one that races or is used for racing.; A person who participates in races, espec...
An item of clothing, such as a shirt or bra, with straps that meet high on the back.
plural of racerback
Resembling a racer (type of North American snake).
plural of racer
Any of a group of lizards, of the family Teiidae, native to the Americas.
plural of racerunner
plural of race
plural of race against time
plural of race of truth
third-person singular simple present indicative of race off
third-person singular simple present indicative of race out of the traps
plural of race to the bottom
plural of race to the top
second-person singular simple present indicative of race