expansiveness
n. 可膨胀性
例句与用法：
"After he'd had a few drinks, Charles became very expansive."
"查尔斯喝了几杯酒，话就滔滔不绝了。"
He greeted us with an expansive gesture (eg he stretched his arms wide) and a wide smile.
他手舞足蹈笑逐颜开地迎接我们。
词形变化：
副词: expansively | 名词: expansiveness |
详细释义：
n.
1. 扩展; 广阔
2. 豪爽, 开朗