upgraded
UK/'ʌpgreidid/US/'ʌp^reidid/
B2
Definitions
adj.
Improved or raised to a higher level.
已升级的，已改进的。
Root Breakdown
Root-derivedupgraderoot
+
-edto step, walk, go
=upgraded
upgrade + -ed: past-participle adjective for something that has been improved.
Example Sentences
- 1.
Guests enjoy the upgraded rooms and faster Wi-Fi.