that is to say

短语
大学

(作插入语)那就是说, 即是, 换言之, 换句话说

释义与例句

adv.
  1. 1.

    In other words. Used to introduce a clarification, simplification, or explanation

    One of the best things about works of music is that they are repeatable, that is to say that one can listen to the same work over and over without becoming tired of it.

    1923, Ernest Bramah, The Eyes of Max Carrados Mrs. Severe's house, The Hollies, was the first in the road, as the road was generally regarded—that is to say, from the direction of the station.

词汇关系

副词

同义词 4

namely to wit videlicet viz.

词源

Calque of French c'est-à-dire.

来源：wiktionary