make a jagged cutting edge 弄牙齿印于 ; 做一面锯齿形的刀刃
People make cutting remarks to help themselves feel superior or powerful.
人们说尖刻的话来帮自己感觉优越或强势。
But in the long run they make cutting emissions harder.
但是从长远来说他们将使得减排更艰难。
Lower interest costs will make cutting the deficit a little easier in future years.
低利息成本将会使以后削减赤字更加容易。
But now,Borges says, they face loggers, farmers and ranchers who seek to make money from cutting the forests down.
VOA: standard.2009.12.17
Restriction enzymes are just a kind of enzyme, enzymes are protein molecules that make a chemical reaction go faster, and the chemical reaction that restriction enzymes do is cutting DNA.
限制性内切酶是一种酶,而酶是加速化学反应的蛋白质分子,限制性内切酶加速的化学反应,是切割DNA
应用推荐