| thin-shelled | (adj) of animals or plants that have a thin shell |
| thin-shelled mussel | (n) mussel with thin fragile shells having only rudimentary hinge teeth |
| 潮吹き | [しおふき, shiofuki] (n) (1) spouting (e.g. of a whale, geyser, etc.); (2) thin-shelled surf clam; (3) (col) (vulg) female ejaculation [Add to Longdo] |