1.
minor first flank
第一副后刀面，刃带
2.
drill ,crown, not toothed, with an abrasive coated working edge
无齿顶钻,带涂有磨料的工作刃
3.
a hand tool with a flat steel blade with a cutting edge.
有带切边的扁钢刃的手工具。
4.
A sword, especially one having a well-tempered blade.
精炼过的好剑一种剑，尤指带精炼刀刃的剑
5.
Power is a double-edged sword. It may bring interests to the society and may bring damage as well.
权力是一把“双刃剑”,既可能给社会带来利益,也可能给社会带来危害。
6.
Huang Gai took his place on the third ship.
黄盖站在第三艘船上，他仅仅穿着胸甲带着一把利刃。
7.
a surgical knife with a pointed double-edged blade; used for punctures and small incisions.
带有锋利的两刃刀的外科手术刀；用来刺穿或切开。
8.
"As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil. "
人们常说知识是一把双刃刀,它既能造福人类,又会给人类带来祸害。
9.
"So Ehud made himself a two-edged sword, a cubit long, which he put on at his right side under his robe."
以笏打了一把两刃的剑，长一肘，带在右腿上衣服里面。
10.
My Blades are leading me out of the city along a secret escape route.
我的刀锋战士会从城市的一条暗道带我离开。 我的“刃”队员会从城里的一条暗道带我离开。
11.
Having two keen edges.
双刃的有两个锋利刃的
12.
A sharp cutting edge.
刀刃，锋刃锋利的、切割的刀刃
13.
A NEW SPECIES OF THE GENUS APHELENCHOIDES NEMATODE FROM CHINA
滑刃属一新种记述(滑刃目,滑刃科)(英文)
14.
An implement with cutting edges or a pointed end for boring holes in hard materials, usually by a rotating abrasion or repeated blows;a bit.
钻带切割刃或尖端的工具，用于在坚硬材料上钻孔，一般靠旋转磨损或反复击打实现钻孔
15.
These men- and sometimes women- are stealthy in the wilderness, swift with arrow and blade.
这些汉子——也有的时候是娘们——在荒野中悄无声息的巡游，带着利刃和弓箭身手矫健。
16.
"drill:an implement with cutting edges or a pointed end for boring holes in hard materials, usually by a rotating abrasion or repeated blows; a bit."
"带切割刃或尖端的工具,用于在坚硬材料上钻孔,一般靠旋转磨损或反复击打实现钻孔."
17.
In this way he killed six, one for each person to eat and two for the men to take away.
他用这种不用刀刃的土法，处理了六只鸡。 他计算得很周全：一人吃一只，带走两只，二三得六。
18.
The Foreign Direct Investment (FDI), like a double-edged sword, has duple influence on China's economy.
外商对华直接投资(FDI)尤如一把双刃剑,给中国经济带来了双重的影响。