set back
阻礙,耽擱
set back
v 1: hold back to a later time; "let's postpone the exam" [syn: postpone,
prorogue, hold over, put over, table, shelve,
defer, remit, put off]
2: slow down the progress of; hinder; "His late start set him
back"
3: cost a certain amount; "My daughter's wedding set me back
$20,000" [syn: knock back, put back]