- 1. half
2. half an hour
3. half-hour30分?
Thirty minutes?
- 30分?: Thirty minutes?30分 1. half2. half an hour3. half-hour
- 分: 分ぶんpartsegmentsharerationratedegreeone's lotone's statusrelationdutykindlotin proportion tojust as much asぶratepartpercentageone percentthicknessoddschance of winningone-hundredth of a shakuone-quar
- 30: XXX〔ローマ数字。=10+10+10=X+X+X=XXX◆【参考】Roman numeral〕30. その劇は9時30分に終わった : The play finished at 930% three out of ten