[建] 樸素凸圓飾 boltel: 集柱重的一個柱身; 凸圓飾it is plain that: 平平的aggradated plain (aggradation plain): 加積平原;填積平原aggradation plain (aggradated plain): 加積平原;填積平原delta plain(daltaic plain): 三角洲平原下載手機詞典可隨時隨地查詞查翻譯