n.
1.高水平;高峰[C]
The temperature reached a new high this summer.
今夏气温达到新的最高纪录.
2.天空,天上[U]
On high the great white clouds slid swiftly.
大片大片的白云在高空飘过.
3.【俚】由麻醉品等引起的快感[C]
Methadone does not produce the "high" brought on by heroin.
美沙酮不产生海洛因引起的那种快感.
4.【气】高(气)压;高(气)压地带[C]
The weatherman reports a high moving in.
气象员报告有高气压向本地区推进.
2楼是CHINGLISH