| 释义 |
mac·ro·brachium
\|makrō+\ noun
Usage: capitalized
Etymology: New Latin, from macr- + brachium
: a genus of large stout chiefly tropical shrimps including one (M. jamaicenœ) that occurs in freshwaters of Florida and the Gulf coast to Brazil and sometimes attains a length of 17 inches and a weight of over 3 pounds |