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单词
pentene
释义
pentene
Encyclopedia
工学
丙烯
释
amylene;pentene
戊烯
具有5个碳原子的开链单烯烃。分子通式是C5H10。
随便看
Rickart ring
rickets
Rickett's big-footed bat
Rickettsia
rickettsia
rickettsiae
rickettsial disease of abalone
rickettsial infection
Rickettsia prowazekii genome
Rick Salutin
Rickshaw Boy
ricochet
ricochet bullet wound
RIDA
riddle
riddler
ride
Rideal Eley mechanism
Rideal-Eley mechanism
Rideau Canal
rideograph
rider
Riders to the Sea
ridge
ridge culture
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更新时间:2026/2/8 19:17:23