Seconds
来自Big Physics
Middle English: via Old French from Latin secundus ‘following, second’, from the base of sequi ‘follow’. The verb dates from the late 16th century.
etymonline
seconds (n.)
"articles below the first quality," c. 1600, plural of second (n.) "that which is after the first" (early 14c.), from second (adj.); originally attested in this sense in a Shakespeare sonnet. Meaning "second helping of food at a meal" is recorded from 1792.
