Cairo has only thirteen square centimetres of green space for each inhabitant.开罗居民的人均绿地面积仅13平方厘米。This is a ruler graduated in both inches and centimetres.这是一把刻有英寸和厘米的尺子.This ruler has one scale in centimetres and another...
Cultivar development may come to rely more upon the non - institutional peach breeders.品种发展也许最终将更多地依靠非专业的桃育种工作者.Obviously both rootstock and cultivar will have a pronounced bearing on tree size at maturity.很明显,砧木或栽培品种都能对...
When disturbed, the fish inflates itself and becomes globular in form.当河豚鱼受到惊吓时,它会将自己膨胀成球状.The globular seed capsule contains numerous small seeds.这种球形种子荚里含有大量的小种子。globular graphite球状石墨For this purpose the study of globu...