constrictors (constrictor 的复数) n. 使压缩的东西, 缩肌, 大蟒 [医] 缩窄器; 缩肌 释义与例句 n. 1. plural of constrictor 相关短语 boa constrictors (boa-constrictor 的复数) 蟒蛇；王蛇 pharyngeal constrictors boa constrictor 蟒蛇；王蛇 pharyngeal constrictor 咽缩肌 superior pharyngeal constrictor 上咽缩肌 middle pharyngeal constrictor 中咽缩肌 inferior pharyngeal constrictor 下咽缩肌