The duty of the Government is to leave commerce to its own capital and credit as well as all other branches of business.
To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.
The monument is a fixed point in the changing city.
创新是可持续水产养殖的命脉，没有它，我们就会面临停滞和环境破坏的风险。
To be fond of dancing was a certain step towards falling in love.
你的能量水平越高，你的身体就越高效。你的身体越高效，你感觉越好，你就越会利用你的才能产生出色的结果。