early 15c., from Old French agilité (14c.), from Latin agilitatem (nominative agilitas) "mobility, nimbleness, quickness," from agilis, from agere "to move" (see act (n.)).
权威例句
1. His intellect and mental agility have never been in doubt.
他的才智和机敏从未受到怀疑。
2. RFID chips on equipment are tracked by a wireless network that Agility Healthcare installs.