approof

英式音标：

美式音标：

词义：

approof[ə'pru:f]

n.

[古语]

＝ approval

= proof

用法：

权威例句

Appropriate Opening and Layout for Daylighting of ApprOofpfircieatSepOacpeesn:iTngheanCdasLeaoyfoEutMfoUr FDaacyullitgyhtoifng of Of...

CER 97/0055 IKO Industries Limited. IKO armourplast APP roof waterproofing systems

Ergodicity and differences of functionson semigroups

Assesment of sheet-appplied roof waterproofing Part3 : Resistance to slip down, static indentation, dynamic indentation and dimens i...

Assesment of sheet-appplied roof waterproofing Part1 : water tightness of menbranes, vulcnized and non-vulcanized rubber and PVC she...

Aassesment of sheet-appplied roof waterproofing Part4 : Resistance to pull-off under suction

Assesment of sheet-appplied roof waterproofing Part5 : Resistance to cyclic movement, and venting resistance between menbrane and su...

Assesment of sheet-appplied roofwaterproofing Part2 : Watertightness of menbranes, EVA and modified bitumen sheets

Electric resistance

WATERPROOFING DURABILITY: A SURVEY OF SEVERAL APP MODIFIED ROOF MEMBRANES IN SERVICE FOR MORE THAN 20 YEARS IN EUROPE

造句：

1. Sulphur-containing compounds are often prefixed by the term "thio"

含硫化合物的名称前通常有前缀thio。

来自柯林斯例句

2. Sulphur is also used to sterilize equipment.

硫也可用来给器材消毒。

来自柯林斯例句

3. The pungent, choking smell of sulphur filled the air.

空气中弥漫着刺鼻呛人的硫磺气味.

来自《简明英汉词典》

4. The air reeks of sulphur.

空气中散发着硫黄味儿。

来自辞典例句

5. Sodium and sulphur are highly corrosive.

钠和硫磺腐蚀性很强。

来自辞典例句

[ sulphur 造句 ]