val.ley
valley的音标和读音：
DJ音标发音： [ˈvæli:]
KK音标发音： [ˈvæli]
valley的词性：
n.（名词）
1. An elongated lowland between ranges of mountains, hills, or other uplands, often having a river or stream running along the bottom.
山谷：在山脊或其它高地之间的狭长低地，常有沿着底部流淌的小河或小溪
2. An extensive area of land drained or irrigated by a river system.
流域：由一个大河系排水或灌溉的广阔的土地区城
3. A depression or hollow resembling or suggesting a valley, as the point at which the two slopes of a roof meet.
屋谷：与山谷相象或让人想起山谷的凹处或洼处，如屋顶两个斜面相遇的那一点
valley的词源：
4. Middle English valey
中古英语 valey
5. from Old French valee
源自 古法语 valee
6. from Vulgar Latin *vall3ta
源自 俗拉丁语 *vall3ta
7. from Latin vall?s * see wel- 2
源自 拉丁语 vall?s *参见 wel- 2
valley的词性：
adj.（形容词）