资料来源 : pyDict

戊基; 戊茎; 季戊炸药

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Pentyl \Pen"tyl\, n. [Penta + -yl.] (Chem.)
   The hypothetical radical, {C5H11}, of pentane and certain of
   its derivatives. Same as {Amyl}.