yottagram
名词 n.
英文释义
名词 n.
- An SI unit of mass equal to 10²⁴ grams. Symbol: Yg
词形变化
词源
Etymology tree
English yotta-
English gram
English yottagram
From yotta- + gram.
English yotta-
English gram
English yottagram
From yotta- + gram.
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数据来源: Wiktionary