adj.左右的;左右两手的
I could plainly see him turning his head to the right and left.
我可以清楚地看到他将头向右转然后又向左转。
She owes money right and left.
她到处欠债。
He bounded into the forest and looked about right and left.
他跑进了森林,左右张望。
Came a stately lady on horseback, who, talking with a young guide beside her, looked eagerly right and left.
一位骑在马上的优雅女士来了,她一边急切地左顾右盼,一边跟她旁边的年轻向导说话。
But the ones synthesized through abiotic processes, which is to say not involving microorganisms, occur in equal numbers of right- and left-handed.
但是通过非生物过程合成的,也就是不涉及微生物的那些,在右撇子和左撇子中数量是相等的。