燃やす
ability
accuracy
adroitness
arc weld
assembly
awareness
blow torch
blowing
blowlamp
concentration
consciousness
copper
craftsman
deftness
delicate
difficult
diy
experienced
fire
gloves
helmet
incisiveness
industry
jumpsuite
mastery
mature
metallurgy
meticulousness
pipes
precision
scrupulousness
seedling
smoking pipe
strictness
structure
to settle
wire
workbench
works