He is on the margin of bare subsistence.

他正处在挨饿。

The rim is flat and there is a rather deep well, or cavetto.

是平坦，有一个相当深底部，或称为圆底。

The village is situated at the margin of a forest.

村子位于森林。

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

我高兴地看到伤口正在很好地愈合。

The country's economy is on the verge of collapse.

国家经济已到了崩溃。

Skin biopsy revealed that papule contained cornoid lamellae on the top of the raised border.

皮肤活检显示丘疹隆起处有角化不全鸡眼样板。

The tycoon is on the verge of bankruptcy.

那名大亨濒临破产。

Capsule without apiculus; leaf blade apex rounded, margin small crenate.

没有细尖果；先端圆形叶片，小具圆齿。

The round of the hole exit is equipped with wire needle of down-bellmouthing type outwardly.

小洞出口一圈向外插有倒喇叭口插状钢丝插针，得去可回不来。

The company is on the brink of bankruptcy.

该公司已濒临于破产。

The country is teetering on the brink of civil war.

这个国家正处在内战。

The tree grew on the brink of the cliff.

那棵树生长在峭壁。

The two countries were poised on the brink of war.

这两个国家处于交战。

I wrote annotations in the margin of the book.

我在书作注。

Everton were staring defeat in the face.

埃弗顿正处于失败。

Cathodoluminescence (CL) spectra show a strong band-edge emission around the V-shape pits.

阴极射线萤光光谱显示了很强能隙发光强度在V形凹洞发生。

The explorer slept that night on the lip of a dead volcano.

当夜探险者就睡在一座死火山。

Creative Commons has moved from a fringy academic discussion to a boardroom discussion.

“创新性共享”已经从性学术研讨延伸到董事会了。

Regional finance science is a boundary subject growing from regional economics,finance,and ecogeography.

区域金融学是在区域经济学、金融学、经济地理学等学科界上生长起来一门学科。

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激子跃迁。