peak的读音 peak中文意思
英音
[pi:k]
美音 [pik]
n. 山峰；最高点；尖端；帽舌美音 [pik]
vi. 达到高峰，达到最大值；消瘦；变憔悴
adj. 最高的；最大值的
中文词源
peak 山顶，顶锋，峰值
来自pike变体，由长矛引申词义山峰，山顶，顶锋，峰值等。
peak 用法和例句
- One prevalent theory was " peak oil . "
- 一个盛行的理论是“石油峰值理论”。
- Officemax told analysts this summer that its hoped-for return to peak operating margins has to be slowed down .
- 今夏，OfficeMax告诉分析人士，预期中重返经营利润率高峰的目标可能不得不延后了。
- It discloses holiday shipments , but only on the peak day and not for the entire season .
- 它公布假日季的发货量，但只限高峰日数据，不是整个假日季。
- Unemployment has fallen sharply from a peak of 8 % in 2009 to around half that today .
- 失业率也从2009年的峰值8%大幅下降到如今的4%左右。
- Pessimistic predictions had that either the peak had already occurred or that it would occur shortly .
- 悲观的预计认为，这个峰值要么已经出现，要么很快就会来临。