英和和英

lessen the strength of

exerting one's strength

reduced in strength

to rally in strength

gain strength

gain strength

excellence in one's ability

to regain strength

strengthen one's hand

exhibit the strength of

tensile strength

lessen the intensity of

in a robust manner

to put forth one's strength

to support nature―sustain nature

recuperate one's strength

conserve one's strength

sustaining power

tonic harmony

an impellent power

enabling power

strength of will

exert full strength

to press with strong force

the act of increasing one's physical strength

to gather one's strength

to cause a power to weaken

to unite efforts―join forces

to join forces―unite efforts―cooperate

to slacken the speed―reduce the speed―lessen the speed―slow down―slow up―slow off