The waters of the tropics are invitingly clear.热带水域清澈诱人。The sultry weather in the tropics encourages tourists to lead an indolent life.热带闷热的气候使得游客只能过懒散的生活.In the tropics plants grow to huge proportions.在热带，植物会长得非常高大。Hist...
Continue the titration until the meter reading is approx. + 100 mV.继续滴液量直到仪表读数大约为+100毫伏.The free fluorin content in liquid multi - vitamin was quantitatively analyzed by using a simple potentiometric titration.使用简单的电位滴定法...
It was springtime and the slopes were ablaze with almond blossoms.时当春季,怒放的扁桃花使那片山坡鲜红似火.The spring comes and peach blossoms [ flowers ] are all open.春天了, 桃花 都开了.A sesame stalk puts forth blossoms notch by notch, higher an...
Each brick also varies slightly in tone, texture and size.每块砖在色调、质地与大小上也都略有不同。In most languages adjectives have slightly different spellings for masculine and feminine.在多数语言中，形容词的阳性和阴性的拼法略为不同。Blake jumped in expertly; th...