🗣️ 情景例句
You sound excited about Columbia.
听起来你对Columbia大学跃跃欲试。
He often plays cards.
他常常玩扑克牌。
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，