The improvement of surface properties of engine aluminum alloy pistons and outer garments of the electric radiation tubes in some carburizing furnaces was achieved by the micro-arc oxidation technology and investigated.

A garment worn next to the skin and under the outer garments.

穿在肌肤上外衣内的衣服。

Are you feeling like you'll always be embarrassed to have people come over to your house because of the mess?

你是否感觉经常因为家里凌乱不堪而不好意思邀请别人来做客？

He bowled a gutter ball and ended the game with the score of 37.

奥巴马打了个落沟球,以37分的总分结束了比赛.

It would have been less embarrassing than a gutter ball.

这样子总比洗沟好看多了.

Just over the window there was a defective gutter which emptied itself like a TAP.

窗户上面，有一段檐沟出了毛病，雨水像打开的水龙头一样地哗哗地往下流。

a length of guttering

一节沟槽

The fire was guttering.

火正在熄灭.

You will understand someday that I and ailing . like a candle guttering in the wind.

总有一天你会了解,了解我已风烛残年,来日可数.

These pools have wave-killing gutters.

这些游泳池有消波水槽.

They were born, they grew up in the gutters.

他们生了下来, 以后就在街头长大.

Both make roofs and gutters used in construction.

这两家企业都生产建筑用屋顶和排水管.

Vinyl gutters can also become brittle in extreme hot and cold climates.

乙烯基水槽也能够成为在极端热脆性和冷气候.

Drains and gutters require to be flushed.

下水道和阴沟必须冲洗.

The candle guttered and snuffed out.

蜡烛在风中淌蜡,终于熄掉了.

The heavy rain guttered the soil.

大雨在地面上开沟了.

The candle guttered out.

烛火变成荧荧的微光,然后熄灭了.

Her quick smile guttered away.

她的笑容一闪即逝.

The holidays guttered out in the rain.

假期在雨天中平淡地结束了.

Her screen career all practical purposes, had guttered out.

她的银幕生涯实际上默默无闻地结束了.

A: The need to dare to feel your weakness and to accept all the painful feelings.

答：需要敢于认识到自己的弱点并接受一切痛苦感受。