出典:Wiktionary
出典:『Wiktionary』 (2026/04/19 18:05 UTC 版)
From 中期英語 abrest. By surface analysis, a- (“on, at”) + breast, meaning “breasts (chests) in line, side-by-side and exactly equally advanced”; roughly “breast-by-breast”.
abreast (not comparable)
abreast (not comparable)
abreast