间距
参考答案:是相邻两种农作物间的距离,是间套作物边行争夺养分、水分最激烈的地方。
糖尿病对妊娠的影响哪项是错误的()
A.孕期宫内死胎发生率高
B.易发生巨大儿
C.合并妊娠期高血压病的几率高
D.胎儿成熟较晚,应等38周后终止妊娠
E.易发生胎儿畸形
At the foot of the mountain, __________ .
A.a village lie
B.lies a village
C.does a village lie
D.lying a village