| Recirculation |
再循環 |
| reclaimed illegal cultivated land |
濫墾收回地 |
| reclamation |
復舊 |
| recovery |
復原重建 |
| Recovery |
回收 |
| Recovery, analytical |
回收率 |
| recreation |
休閒 |
| Recreation Section |
育樂課 |
| Recruitment |
加入量，補充量 |
| rectangular channel |
矩形渠道 |
| rectangular or line transect plots |
長方形或帶狀橫截樣區 |
| recurrence cycle of disasters |
災害發生週期 |
| recurrence interval |
重現期距 |
| Recycling |
資源回收點 |
| Red boil disease |
紅瘡病 |
| Red bulleye Big-eye |
紅目鰱 |
| red bullseye / red big-eye (Priacanthus macracanthus) |
大棘大眼鯛、紅嚴公、赤目鰱、紅目鰱、大目鯛 |
| red cabbage / purple cabbage |
紫甘藍 |
| Red fin disease |
赤鰭病 |
| Red list |
紅皮書 |
