v.发出呃声；支吾；向左转；使向左转
n.呃（表犹豫）；山楂；山楂果；吆喝牲畜左转
Get Sam to write that editorial. He haw what it takes. 请萨姆写那篇社论好了，他能胜任。
China haw steadily expanded her electronics industry to meet the growing needs. 中国不断发展了电子工业来满足日益增长的需要。
n.融雪
v.使融解；暖和
