Underlying
来自Big Physics
Safin(讨论 | 贡献)2022年4月27日 (三) 08:12的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=underlying+etymology&newwindow=1&hl=en ref] Old English underlicgan ‘be subject or sub…”的新页面)
Old English underlicgan ‘be subject or subordinate to’ (see under-, lie1).
etymonline
underlying (adj.)
1610s, present-participle adjective from underlie.