字典上譯為：
dài tì
1.交替，輪流。 2.取代。
≮用一物質代替另一物質（多為強者取代弱者的地位）≯
造句：
·憑着他的踏實肯幹，他代替了老總那不務正業的兒子。
英語：
instead of
代替；而不…
造句：
· I'll go instead of him.
我將代替他去。
· I can go to the meeting instead of my sick brother.
我可以替我有病的兄弟去開會。
· I can't go, she'll go instead of me.
我不能去，由她代替我去。
· She went to school instead of staying at home.
她沒有呆在傢裏而上學去了。
英文解釋
: sub substitute, INLO in lieu of
n.: vicariousness, surrogate, in place of, instead of, in lieu of, supply the place of, take the place of, in (the) stead of (=instead of), substitute for, replace; substitute for; take the place of, act as a substitute, person or thing that replaces, acts for or serves as sb or sth else, sth act or serve as a substitute, substituting or being substituted, act of substituting, replacement, lieu, novation, supersession, supersedure, relief, substitution, supplantation, stead