Deutschtrainer Level A1- A2DeuEngVie
Goethebuch VieEngDeu
GlossikaVieEng
DuolingoVieEng
LangmasterVieEng
CEFRFieldCategorySubcategoryEngVie
Oxford 3000VieEng
ABC_VD VieDeu
ABCCDGbPinDeu
ABC_VD SEN LektionVieDeu
Goethe-Institut Topic SubtopicDeuEng
Goethe-Institut SentenceskeyGerEngVie
Oxford TopicsTopSubtopicEng
Oxford Picture DictEngThemeCode
ExpertSubthemeThemeDeuEngLevel


8822 HSKBig5GbPinEngDeu
Oxford 32000EngGloss


Mcc SentencesGbEngDeuVie
MelnyksPinEng
10000 ThaiThaiEng
5000 FrenchFrzEng
SynsetsEng
15247518-n period, geological period
SensesEng
a unit of geological time during which a system of rocks formed /
ganoid fishes swarmed during the earlier geological periods /
Wordnet ChineseGb
地质时代 +
时代 +
Wordnet GermanGer
Epoche +
Wordnet EnglishEng
103 period +
103 geological period +
Wordnet FrenchFra
période +
point +
Wordnet SpanishSpa
periodo +
período +
Wordnet ItalianIta
periodo +
Wordnet ThaiThai
Wordnet FinnishFin
Wordnet VietnameseVie
Wiktionary VietnameseVie
Instances>
15255195-n
DEEN DICTDeuEng