如何道歉：快速、具體、真誠。
化合價(jià)的概念是理解化學(xué)鍵的關(guān)鍵。
最終，我們記住的不是敵人的話語，而是朋友的沉默。
別讓你的夢想只是夢想。
The meat processing industry must balance efficiency with sustainability—our future depends on it.
A company's greatest asset is its people; invest in them, and they'll deliver beyond expectations.