installer
UK/ɪn'stɔ:lə/US
C2
Definitions
n.
A person or program that installs something.
安装者;安装程序。
Root Breakdown
Root-derivedFrom install: in- (in) + stall (a place, a 'stand' for an animal; from st 'stand/set') = to put into place. -er = the one (or the program) that does it.
Root st still carries 376 more wordsExample Sentences
- 1.
Run the installer and follow the on-screen instructions.
- 2.
A qualified installer will fit the boiler safely.