acidic
/ә'sidik/
托福
BNC词频: #15,489
当代词频: #14,328
中文释义
a. 成酸的, 尖刻的, 酸性的
[机] 酸性
英文释义
a. being or containing an acid; of a solution having an excess of hydrogen atoms (having a pH of less than 7)
s. being sour to the taste
a. 成酸的, 尖刻的, 酸性的
[机] 酸性
a. being or containing an acid; of a solution having an excess of hydrogen atoms (having a pH of less than 7)
s. being sour to the taste