🧩 词语组成解析
n. 美洲蛇鸟
n. 美洲蛇鸟
🗣️ 情景例句
Things have worked out badly.
情况进展得很不理想。
Pride goes before a fall.
骄者必败。
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，