1
- a thing added to something else as a supplementary rather than an essential part附属物, 附件, 辅助物：
computer technology is an adjunct to learning.
电脑技术是学习的帮手。
1.1
- a person who is another's assistant or subordinate帮手, 助手。
2
- Grammar a word or phrase, typically an adverbial, that constitutes an optional element or is considered of secondary importance in a sentence, for example on the table in we left some flowers on the table【语法】附加语, 修饰语（如 we left some flowers on the table中的on the table）。
2.1
- (in some systemic Grammar) an obligatory or optional adverbial functioning as a constituent of clause structure（某些系统语法用语）副词状语。
attrib.
1- connected or added to something, typically in an auxiliary way附属的, 辅助的：
other alternative or adjunct therapies include immunotherapy.
其他供选择的或辅助的疗法包括免疫疗法。
1.1
- N. Amer. (of an academic post) attached to the staff of a university in a temporary or assistant capacity〈北美〉（大学教师职位）临时的, 副的：
an adjunct professor of entomology.
昆虫学副教授。
派生词
adjunctive
adjective词源
early 16th cent. （as an adjective meaning 'joined on， subordinate'）：from Latin adjunctus, past participle of adjungere （see ADJOIN）.