undrew

1.They undrew the battle array to whoop for themselves,and the scene was very impassioned too.

他们拉开阵势，为旗呐喊，场面格外热闹。

2.After a series of serious and atwitter arrangements,once-a-year general meeting undrew in Dongguan information issuance hall on Oct.16th.

经过一系列认真而紧张筹备与策划，一年一度会员大会在十月十六日晚在东馆信息布厅拉开帷。

3.It undrew the prelude of transgenic breeding that the company of Monsanto Company obtained the first transgenic tobacco plant which had resistance to tobacco virus by transgenic technique in 1986.

1986年美国孟山都公司利用转基因技术获得了第一株抗病毒病转基因烟草植株，拉开了转基因育种。