A stitch in time saves nine.

Study on Change in Stiffness and Stress of RC Shear Wall with Different Size Shape and Arrangement Holes

基于洞口大小、形状和排列方式对钢筋混凝土剪力墙刚度和应力影响的研究

A little leak will sink a great ship; A stitch in time saves nine

小洞不补,大洞吃苦

By timely mending saves much spending.

小洞不补，大洞难堵。

a gaping hole, wound, chasm

很大的洞、 伤口、 裂隙

Large boulders obstructed the entrance to the cave.

大石头堵住了洞口。

A big rock blocked the mouth of the cave.

一块大石头堵住了洞口。

He closed the cave with the big rock.

他用大石块堵住洞穴口。

Treatment of the filling cavern in the tunnel with deep and large bore cast in place pile

深孔大口径灌注桩处理隧洞中的充填型溶洞

In a recess in the rocky cliffs behind the cataract is a cave. Lying hidden by the sheets of water cascading down, it is known as the Water Curtain Cave.

大瀑布后面岩壁上，凹处有一洞，洞口为瀑布所掩，故名“水帘洞”。

The moth then emerged easily.

这么一来，小蛾很顺利就钻出了洞口。

Jiangya underground powerhouse has 33 chambers in different size.

江垭电站地下厂房洞室群共有大小洞室33个。

The mouth of the cave was up the hillside -- an opening shaped like a letter A.

洞口在山坡上——形状像大写的字母Ａ。

"Where the roads go into the town her cry goes out, at the doorways her voice is loud:"

在城门旁，在城门口，在城门洞，大声说，

A massive boulder blocked the entrance of the cave.

一块巨大的圆石堵住了山洞的入口。

These will vary form openings form 100mm gas pipes to 1m×1m openings for incoming electrical or telephone lines.

这些进线口大小不一,有100mm煤气管道,也有1m×1m的电力线和电话线预留洞。

The duration from the occurrence of penetrating chinks to dyke breaches depends on the composition and cross-sectional size of the dyke body, and the river water level.

从发生贯穿性漏洞到溃口的时间与堤身组成物、堤身断面大小、江水位高低有关。

A small cave or cavern.

洞穴小的山洞或洞穴

Grasping branches along the steep path, I hauled myself up to the door and entered. Strange!

钻进石洞。 奇怪! 石洞门口有个小孩。 看来，他不过七八岁；