A:生长在麦麸上的黑曲霉
B:生长在酸奶中的乳酸菌
C:生长在棉籽壳上的平菇
D:生长在木屑上的木霉
一千三百五十万=____=____
— Sure. We should try to _______ all the food that we've ordered.
—______you tell me the differences between these two photos?
—No. They look quite similar, nearly the same.
符合经线特点的叙述有( )①与地面垂直 ②长度不等 ③与纬线垂直相交 ④连接南北两极