基本解释瓶同根派生 英汉例句his article studies on alteration rule of inside pressure of fresh milk during second sterilizing in HDPE bollte. 本文研究了HDPE瓶装保鲜奶在二次灭菌过程中瓶内压的变化规律；sputum bollte 痰瓶diropping bollte 滴瓶