His remark has a biting edge to it.

他评语非常尖锐。

Her remark has a biting edge to it.

她讲话很尖刻。

The ballet still had some rough edges.

这段芭蕾舞还有不足之处。

The white plate is banded with a blue line round the edge.

白色盘子加了一圈蓝边。

They were perilously close to the edge of the precipice.

他们离悬崖边很，十分危险。

Take a piece of sandpaper and round off the edges of the frame.

拿张砂纸把框架边磨圆。

The future of this company is on a razor’s edge.

公司未来吉少凶多。

The edge must be machined down to 0.02 millimetres.

这边缘必须切割到0.02毫米精确度。

This mat has to be hammered down at the edges.

必须把这张席子边钉上。

I'm glad to see that the edges of the wound are joining up nicely.

我高兴地看到伤口边缘正在很好地愈合。

We must glue the mat down at the edges to stop it curling.

我们必须把席子边粘住, 免得卷边。

This long wait for news of my son's whereabouts has set my nerves on edge.

我由于迟迟得不到关于儿子下落消息而心烦意乱。

After insole backpart trimming, can embellishment round edge by Rubbing Machine.

中底踵自动修削，可经由砂轮再加以修饰其圆边。

Rain dissolving the clay soil, without wellingtons camp-mates edged their way forward to their destinations.

雨处处泥泞，没有胶靴营友，步步为营。

The naughty boy sat on the edge of the fence dangling his legs.

"淘气小男孩坐在栏杆边上,两腿悬空。"

In South America, a weedy corn relative, teosinte, dresses the edges of domesticated cornfields.

在南美洲玉米田周围，长著它们野生亲戚，蜀黍。

The water flows into the ditch at the edge of the rice field.

水从稻田边流进沟里。

The band edge excitonic transitions were measured by the reflectivity and photoluminescence measurements.

利用反射及光激萤光量测能隙边缘激子跃迁。

The edge of the plate was blue.

这盘子边是蓝色。

They edged the piano through the door.

他们将钢琴慢慢抬过门去。