罗特韦尔 transliterates the German town name "Rottweil" — a small town in Baden-Württemberg founded by the Romans as Arae Flaviae. Its global fame comes from the Rottweiler (
罗特韦尔犬), a working dog breed developed in the area to drive cattle and pull butchers' carts.
罗-
特-
韦-
尔 approximates "Rott-(t)-wei-l" with
尔 carrying the syllabic l.