0 a remark that is added to a sentence, often to provide an explanation or extra information, that is separated from the main part of the sentence by commas, brackets, or dashes -- 插入语
The values in parentheses are mean square errors.
The first six equations are estimated using logistic regression and the odds ratios are presented in parentheses.
The number in parentheses identifies the speaker code.
The parentheses indicate an editorial emendation in the edition.
The derived complex verbs are given in parentheses following each simplex verb.
Figures in parentheses show the percentage of households surveyed in 1993 relative to 1991.
Standard errors of the mean are in parentheses.
Values in parentheses are s. e. of the mean (based on four replicates).