ballista n.弩炮ballismus 舞蹈病,顫搐ballism n. 顫搐（等于ballismus）ballingup n.切邊卷取(起球；成球)ballingdisk-sc [經(jīng)濟(jì)學(xué)]造球盤balling-up sticking [能源科學(xué)技術(shù)]泥包卡鉆balling-up n.卷取；收集；積聚n.起球n.成球balling-iron n.成珠鐵balling-alcohol-extract chart [體育]酒精一抽出物表balling up of valves [能源科學(xué)技術(shù)]閥球被卡住balling up balling effect [機(jī)械工程]球化效應(yīng)balling device [經(jīng)濟(jì)學(xué)]造球機(jī)balling 球團(tuán)balligomingo ballhead n.球形頭ballhawk n.神捕手（指美式足球、橄欖球或籃球中特別擅長抓球的隊員）ballhaus ballgrader 平地機(jī)ballgowns 舞會禮服（ballgown的名詞復(fù)數(shù)）