🗣️ 情景例句
Can you cash this check for me?
你能替我兑现这张支票吗？
I've lost my nerve.
我失去了勇气。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，