fluctuates的读音 fluctuates中文意思

读音 
v. 波动,涨落,起伏( fluctuate的第三人称单数 )
fluctuates 用法和例句
Material and capital costs creep up and engineering workload fluctuates , creating inefficiency and rework .
材料和资本成本持续上升,设计工作量时常波动,造成了低效和返工。
The sun 's brightness fluctuates over an 11-year cycle .
太阳光的波动超过11年的周期。
Dr kabamba 's income fluctuates with his country 's fortunes .
卡班巴医生的收入随着国家的命运而波动。
When people place market orders , the stock price fluctuates .
当人们使用市价委托时,股票价格出现了波动。
The price of vegetables fluctuates seasonally .
蔬菜的价格随季节变动。