protuberance prәu'tju:bәrәns
GRE
释义
n. 突起, 隆起物
[医] 隆凸
英文释义
n. the condition of being protuberant; the condition of bulging out
词形变化
复数: protuberances
BNC词频排名: 33,947 | 当代语料库词频排名: 32,583