alkali 'ælkәlai
释义
n. 碱
a. 碱性的
英文释义
n. a mixture of soluble salts found in arid soils and some bodies of water; detrimental to agriculture
词形变化
复数: alkalis
BNC词频排名: 13,261 | 当代语料库词频排名: 28,494