重粘土 富粘土 肥土

fatclay  detail>>

重粘土

gault clay gumbo clay heavy clay soil heavy loam heavy soil soapy clay ...  detail>>

粘土肥料

clay fertilizer  detail>>

重粘土工业

heavy clay industry  detail>>

重粘土犁壁

blackland moldboard  detail>>

重粘土犁体

blackland bottom  detail>>

重粘土窑

heavy clay kiln  detail>>

重粘土制品

heavy clay article  detail>>

重粘土地播种

blackland planting  detail>>

重粘土地用犁

blackland plough  detail>>

重粘土用犁铧

blackland share  detail>>

非承重粘土空心砖

non-load-bearing clay hollow tile  detail>>

重粘土田播种机

blackland planter  detail>>

重粘土用播种机

blackland planter  detail>>

粘土

clay  短语和例子   耐火粘土 refractory clay; 粘土地 clayed ground; 粘土结构 clay structure; 粘土空心...  detail>>

结构用不承重粘土隔墙砖

standard specification for structural clay nonloadbearing screen tile  detail>>

重粘土双壁开沟犁体

blackland middle breaker bottom  detail>>

重粘土制品, 粗陶瓷制品

heavy clay product  detail>>