n.叉狀物；尖齒；分支；(進攻、論點等的)方面
v.刺；貫穿；翻掘
One of the prongs of the garden fork went through his foot. 園藝叉子的一個尖齒把他的腳扎了。
Never cut off the third prong and try to fit it into a two-hole outlet. 千萬不要把三線插頭改成兩線插頭來使用。
the two prongs of a river 河流的兩條分支
n.叉角羚；糜鹿(生活在北美洲大平原西部)
