mouth opening
noun
The orifice of the mouth.
adjective
(Usually with hyphen), astonishing, amazing.
Origin
Mid 19th century; earliest use found in Alpheus Packard (1839–1905).
| 单词 | mouth opening |
| 释义 | mouth openingnoun The orifice of the mouth. adjective (Usually with hyphen), astonishing, amazing. Origin |
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