Translation guide
A rich, creamy soup, typically made from shellfish. In Japanese, this is usually referred to as ビスク, a loanword from French.
The learner wants to refer to the French-style creamy soup made from crustaceans.
The standard loanword for bisque. Widely understood in culinary contexts.
I love lobster bisque.
A descriptive phrase meaning 'cream soup of shellfish'. Used when the listener might not know the word ビスク.
This is a shrimp bisque.