アントラセン
antorasen
1. anthracene
Noun
#202935
1. anthracene
1. screw
2. key (of a clock, watch, etc.); spring
1. spiral; helix
2. screw
1. Probably a spiral.; Likely to spiral.
1. It's not a spiral.
1. Was a spiral.
1. Wasn't a spiral.; Wasn't helical.
1. If/when spiral; If it is a spiral
1. If/when spiral; If it were a spiral
1. Was not a spiral.; Was not helical.