(chemistry) alkene / -ene (suffix used in chemical names)
DICTIONARY SEARCH
Results for “烯”
30 results
Select the arrow or an empty area of a result to expand it. Select the word, pinyin or Full entry to open the entry page.
How results are ordered
Exact character matches appear first. For otherwise comparable matches, frequency in film and television subtitles helps determine order. Direct English-definition matches and prefix matches also affect ranking. Word length and the availability of usage notes do not improve rank.
Frequency data: Cai & Brysbaert, SUBTLEX-CH (2010), Creative Commons Attribution. The data includes word forms with at least 10 occurrences in an older subtitle sample. It does not provide current frequency or HSK levels. Absence from the sample does not establish that a word is rare. Names, variants and restricted readings identified in the source appear after general-use entries within the same match type.
acrylic acid C3H4O2
ethylene
polythene / polyethylene
(chemistry) alkene
butadiene C4H6 / biethylene
butene or butylene C4H8
propylene C3H6
acrylo-nitrile
acrylic ester
acrolein CH2CHCHO
(chemistry) vinyl group / ethenyl group
tetrachloroethylene
(chemistry) limonene
(chemistry) limonene
nitrene (chemistry)
vinyl chloride (chloroethene C2H3Cl)
zearalenone
cyclopentene C5H8 (ring of five carbon atoms)
isoprene
leukotriene (biochemistry)
graphene
polypropylene
polytetrafluoroethylene (PTFE) (often referred to by the trademark Teflon)
polyvinyl chloride (PVC)
polystyrene
(chemistry) styrene
camphene C10H16
terpene (chemistry)
(chemistry) limonene
Definitions from CC-CEDICT · 125,326 source records · Release 2026-10-27