systemic
adjective /sɪˈstiːmɪk/, /sɪˈstemɪk/
/sɪˈstemɪk/
(specialist)- affecting or connected with the whole of something, especially the human body
涉及全系统的；系统的；影响全身的；全身的 - a systemic disease
一种全身性疾病
- a systemic disease
- systemic chemicals or drugs that are used to treat diseases in plants or animals enter the body of the plant or animal and spread to all parts of it
（农药等）内吸的 - systemic weedkillers
内吸除草剂
- systemic weedkillers
词源early 19th cent.: formed irregularly from system + -ic.