n.
a person who enjoys fixing and experimenting with machines and their parts
同义词：tinkerer
formerly a person (traditionally a Gypsy) who traveled from place to place mending pots and kettles and other metal utensils as a way to earn a living
small mackerel found nearly worldwide
同义词：chub mackerelScomber japonicus
The Well-Tinkered Mind
Tinkered Genes is the Supermarket
Tinkered, tailored to soldier; sailor
Facebook tinkered with users’ feeds for a massive psychology experiment
Archie & Ray: Taylor Should Not Have Tinkered
FOOTBALL: Ferguson Admits He Has Tinkered Too Much
Major Owners and Managers Tinkered With Portfolios in 2010
the Green magazine: Gene-Tinkered Spuds Make Some People Sick
Timid English Canadians have tinkered the country to death
Osseointegration: Have We Tinkered with the Process Too Much??
