gulas

核心释义

1. 1.

   颈部前上部,接近下巴；上咽喉。

   The upper front of the neck, next to the chin; the upper throat.

2. 2.

   大多数昆虫中支撑亚颏的骨片。

   A plate which in most insects supports the submentum.

3. 3.

   压顶线脚；反波纹线脚。

   A capping moulding; a cymatium.

大多数昆虫中支撑亚颏的骨片。；压顶线脚；反波纹线脚。；咽喉