ユーザエージェントであれば
yūzaējentodeareba
1. If user agent; When user agent
Noun
1. If user agent; When user agent
1. user
1. agent
1. free agent
1. If user; When user
1. Was a user.
1. Let's…; Shall we…
1. To have someone do; To let someone do
1. if user; when user