查询词典 couldn't

Like the Energizer Bunny, Rudolph the Red-Nosed Reindeer got his start as an advertising gimmick. A copywriter named Robert L. May first created the merry misfit in 1939 to lure shoppers into the Montgomery Ward department store. Frosty the Snowman and his famous corncob pipe couldn't escape the clutches of the advertising industry either; a whiskey maker in 1890 used Frosty's likeness to showcase an entirely different kind of holiday cheer. Once Prohibition ended, the chain-smoking snowman quickly became the go-to guy for alcohol ads, appearing in posters for Miller Beer, Jack Daniel's, Ballantine Ale, Rheingold Beer, Schlitz, Schenley, Oretel's Lager Beer, Chivas Regal Scotch, Fort Pitt Pale Ale, Mount Whitney Beer and Four Roses.

和劲量那只著名的兔子一样，红鼻驯鹿鲁道夫这一形象也是作为广告推广开来的是一名叫做罗伯特·L的广告文案，在1939年为帮助蒙哥马利·沃德百货公司促销时最先创造这个有趣的形象而玉米芯烟斗和雪人同样是广告业的产品1890年，一名威士忌酒老板用雪人形象作为一种与众不同的圣诞餐代表在禁酒令结束后米勒啤酒，杰克丹尼，百龄坛，莱茵黄金啤酒，施利茨啤酒，Schenley，Oretel熟啤酒，芝华士，皮特堡淡啤酒，惠特尼山啤酒和四玫瑰酒都使用过它的形象

Although direct lethal effects on cotton boll worm couldn't be generated in tobacco plants transformed with cholesterol oxidase full gene vector or mature enzyme gene vector, inhibitory effects on the growth and development of cotton boll worm have been observed to a certain degree.

转单价胆固醇氧化酶全酶基因和成熟酶基因的转基因烟草植株均不能对棉铃虫产生直接的致死作用，但能使棉铃虫的生长发育受到一定程度的抑制。

You couldn't do that...

你不能这样做。。。

I'm sorry I couldn't give them to you.

你知道，我是多么的爱你。

I couldn't let you do that.

我不能让你这么做。

I couldn't let them..

我不能让他们。。。

I told him I couldn't do that.

我告诉他，我不能这样做。

If i were you ,i couldn't do it like that.

如果我是你，我就不会那么干。

I couldn't do that to her, she's my best friend!

我不能对她这样做的，她是我最好的朋友！

No, I couldn't let you do that.

不行，我不可以让你这样做的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。