相关单词近義詞 catapult 彈弩, sling 投擲臨近詞slinger, sling, Sling bags for carring infants, sling operation of the urethra, sling tip coagulation electrode, slinging mud at his opponent., sling procedure for stress incontinence, sling immobilization with mandibular cap相似詞sling sb out, sling sth out, sling your hook idiom, slingbacks, slink, slinky, sliotar, slip, 返回 slingshot