- （数量｛すうりょう｝が）急激｛きゅうげき｝に落ち込む
drop off severely 意味
関連用語
隣接する単語
- "drop off in the stock market" 意味
- "drop off into a doze" 意味
- "drop off into sleep" 意味
- "drop off month" 意味
- "drop off point" 意味
- "drop off site" 意味
- "drop off the hooks" 意味
- "drop off the laundry on the way to the office" 意味
- "drop off the photographs to be developed" 意味
- "drop off month" 意味
- "drop off point" 意味
- "drop off site" 意味
- "drop off the hooks" 意味
