Inflorescence a capitate raceme ; peduncle nearly equaling leaves in length , elongating in fruit .
花序一头状的总状花序;花序梗近等长叶长,在果期拉长。花有花梗。
Pedicels present but very short ; anthers mostly equaling filaments .
花梗不过提出非常短;多数的花药等长花丝。
By 2040 , that proportion could reach 22 percent , equaling a total of 320 million and posing a challenge for both working-age people and the nation 's still incomplete social security net .
The hbs economist estimates that varying income tax rates by age would generate social-welfare gains equaling 0.6 percent to 1.5 percent of annual u. s.consumption . That 's in the range of $ 100 billion a year .