单词	back band
释义	back band 背圈
随便看	ballast-stripping eductor ballast stripping pump ballast suction ballast suction pipe ballast-surfaced ballast system ballast-tamper ballast tamper ballast tamping ballast-tamping machine ballast tank ballast-tank ballast tank arrangement ballast tank emergency flapper ballast-tank paint ballast tank paint ballast tanks ballast template ballast tightening device ballast train ballast tray ballast trial ballast trim ballast trim computer ballast trimming 芮芯芰花芲芳芴芵芷芸ぼくする【卜する】ぼくせきぼくせきぼくせき【墨跡・墨蹟】ぼくせき【木石】ぼくせんぼくせん【卜占】ぼくぜいぼくぜい【卜筮】ぼくそう