a snake that kills by coiling round its prey and asphyxiating it
蟒,大蟒;大蛇。
(亦作
【剖】 括约肌,缩肌。
each of the muscles which constrict the pharynx
咽下缩肌。
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constrictorn.蟒;大蟒;大蛇;括约肌;缩肌;咽下缩肌
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contractorn.订约人;承包人;承包商
"early 18th cent.: modern Latin, from