Yahoo Web Search
Yahoo
Settings
Home
News
Mail
Finance
Weather
Sports
Sign In
Search query
All
Images
Videos
News
Anytime
Past day
Past week
Past month
Anytime
Search results
Dictionary
usher in
vt
▪
迎接
"the railways ushered in an era of cheap mass travel"
Powered by
Oxford Dictionaries
Settings
Help
Privacy
Terms
Privacy Dashboard
Powered by Bing™