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出典:Wiktionary
lead (“a heavy metal”) + foot
leadfoot (複数形 leadfeet または leadfoots)
出典:『Wiktionary』 (2026/08/18 21:40 UTC 版)
A gas pedal needs to be pushed down using one's foot to go faster. If a foot was made of lead it would be very heavy, making it easier to depress the pedal.
lead foot (plural lead feet)
leadfoot