count tally scheme counting take count of
The Indians cut notches on a stick to keep count of numbers.
印第安人在棒上刻V形 凹痕用来计数。
—— 给力词典精选He can read, write and count.
他能读写,还会计数。
—— 给力词典精选Hay fever sufferers have a worse time when the pollen count is high.
花粉计数高时,枯草热患者的日子就更不好过了。
—— 给力词典精选I´ve tried a hot drink at bedtime and counting sheep, but I just can´t seem to get to sleep these days.
我已试过在睡觉前喝些热饮料和心里计数的方法, 但目前我似乎就是睡不着。
—— 给力词典精选A great profusion of scalers and ratemeters is available commercially.
在市场上也可以买到大量的定标器和计数率计。
—— 辞典例句