simultaneous

?? 發布時間：2026-06-29 00:42:44

英 [,s?m(?)l'te?n??s] 美[,sa?ml'ten??s]

近義詞contemporary concurrent coincident contemporaneous synchronous the same time at concomitant conterminous coterminous parallel

adj. 同時的；聯立的；同時發生的
n. 同時譯員

TEM4IELTS考研TOEFLCET6常用詞匯GRE中低頻詞

詞態變化

副詞:?simultaneously;名詞:?simultaneity;

助記提示

1、simul-t-aneous. simul- "at the same time".
2、其中的字母t是模仿單詞instantaneous、spontaneous等的形式而來，但是這些單詞中的字母t是詞根的一部分，而simultaneous中的字母t則不是，因此這種模仿只是模仿其表象、形式而已。
3、后綴-aneous來源于拉丁語后綴：-aneus，由后綴-ane(它是后綴-an的一種變體，用于分化出有關聯的新含義)和-us復合而成，由于在很多情形下，英語后綴-ous等價于拉丁語后綴-us，所以：-aneus => -aneous.

中文詞源

simultaneous 同時的，同步的

來自拉丁語 simul,同一時間，詞源同 same,simulate,-taneous,形容詞后綴，衍生自 spontaneous. 引申詞義同時的，同步的。

英文詞源

simultaneous: simultaneous: see similar
simultaneous (adj.): 1650s, from Medieval Latin simultaneus, perhaps from simultim "at the same time," extended from Latin simul "at the same time" (see similar (adj.)), or from simul with ending abstracted from Late Latin spontaneus, where the -t- is organic. Related: Simultaneously.

雙語例句

1. There were several simultaneous attacks by the rebels.: 反叛者同時發動了幾起攻擊。

2. The two simultaneous shots sounded like one.: 那同時發出的兩聲槍響聽起來像是一響.

3. We need a simultaneous interpreter.: 我們需要一個同聲翻譯.

4. This event was almost simultaneous with that one.: 這件事幾乎是與那件事同時發生的.