to eliminate unnecessary waste completely
完全消除不必要的浪费 (wánquán xiāochú bù bìyào de làngfèi)
"We should cut out waste to make our cities more sustainable."
"我们应该消除浪费，以使我们的城市更加可持续。" (wǒmen yīnggāi xiāochú làngfèi, yǐ shǐ wǒmen de chéngshì gèngjiā kěchíxù)
to stabilize one's emotional state; to avoid highs and lows
to take responsibility or initiative; to rise to a challenge
to suddenly start smiling widely
to provide more details or develop an idea further
to release built-up stress or frustration
to arrive unexpectedly, usually with wind
