某事

Begin/start doing/to do sth.

着手做某事

Begin to do / doing sth .

开始干某事。

Do sth behind one's back.

背着某人做某事

Eucalyptus factors. The Aracruz announcement caught various pulp players by surprise, but some BEK producers said they were expecting something.

玉树因素。 Aracruz公告由惊奇捉住了各种各样的黏浆状物质球员，但某一BEK生产商说他们期待某事。

If you really want to get out of being blamed for something, this is the sentence you need.

如果你真的不想因为某事而被责备的话，这个句子正是你需要的。

I wish blizzard would have paid more attention to their players and done something.

我希望暴雪会关注他们的球员和做某事。

Blow hot and cold To change one's opinion often on a matter; vacillate.

反复无常，出尔反尔：经常改变对某事的意见；动摇

If i were addicted,i choose blueberry pie as my spirited chip.

如果我若是对某事上瘾了，我宁愿选择蓝莓派作为我的振奋筹码。

We're hoping that they'll see this as a major public health issue, and as something that needs to be done, Bondy added.

We're 希望， they'll 看见这作为一个主要公共卫生问题，和作为某事需要完成， Bondy 增加了。

Don't bother to do sth.

不必费心做某事了。

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。