seventy
/sevntɪ/
num. 七十, 七十个
英文释义
n. the cardinal number that is the product of ten and seven
s. being ten more than sixty
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seventy
/sevntɪ/
num. 七十, 七十个
英文释义
n. the cardinal number that is the product of ten and seven
s. being ten more than sixty
登录 后可记录学习进度。