many and big spike

Variety of big spike

heavy spike and big grain

rice germplasm with heavy spike and big grain

big companies and big groups

Big marketing system

Big Non-tradable Share and Small Non-tradable Share

2-D convolution with big kernel in low-rank

a big agricultural county

a big deal

a big pot

a big shot

a big stick policy

awareness of being a big economic power

Big

Big aconites

big agriculture

big and middle coal_preparation plant

Big and small breathing loss