ultramarathoner
名词 n.
英文释义
名词 n.
- Someone who participates in ultramarathons.
词形变化
词源
Etymology tree
English ultramarathon
English -er
English ultramarathoner
From ultramarathon + -er.
English ultramarathon
English -er
English ultramarathoner
From ultramarathon + -er.
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数据来源: Wiktionary