But this particular fungus nibbles away only at certain layers in the wood, leaving other layers alone.

但是这种特殊的真菌只会慢慢啃食木头的特定几层结构，而不去啃其他层。

youdao

Curriculum work alone may only have short-term effects; it should be an addition to policy work, not a substitute.

课程工作本身可能只会产生短期影响；它应该是政策工作的补充，而不是其替代品。

youdao

youdao

Only six years earlier Charles Lindburgh became famous around the world as the first person to fly alone across the Atlantic Ocean.

VOA: special.2009.03.18

So the only way I can get an unpaired is to put it alone in another orbital.

所以获得不成对电子的唯一方法是,把它放在另一个轨道上。

麻省理工公开课 - 固态化学导论课程节选

It was nineteen thirty-three. Only six years earlier Charles Lindburgh became famous around the world as the first person to fly alone across the Atlantic Ocean.

VOA: special.2011.04.27

What the actors do nail is the emotional chemistry of a high-profile couple who, for the longest time, could really only be alone together when they were on stage.

NPR: 'Walk the Line' Walks a Straight Line

We want a world with more global cooperation where we act alone only when we absolutely have to.

CNN: Clinton: Time again to choose a more perfect union

Off-domain social networks are an important part of an overall social strategy, but presence alone only gets us part way there.

FORBES: Why Facebook Can't Be The Center Of Your Social Strategy