螺的英文怎么说

螺的英文：
screw
snail

参考例句：

• A fairing fitted over the hub of the propeller in some aircraft.
  螺桨毂盖，机头整流罩某些飞机上装于螺旋桨叶毂上的整流罩

• tapered screw plug
  锥形螺塞

• packing drain plug
  排污螺塞密封填料

• Gauges of edison screw lamp caps
  螺口式灯头的量规

• The turboprop engine is very much like the turbojet
  涡轮螺桨发动机与涡轮发动机十分相似。

• The bimetal strip is usually bent into a coil
  双金属片通常都卷成螺管形。

• The turbojet and the turboprop are much more satisfactory for airplanes
  涡轮喷气发动机和涡轮螺桨发动机更适用于飞机。

• These snails do not occur on low-lying coral islands or atolls.
  在地势低平的珊瑚岛或环礁上没有这种螺。

• Stomach ulcer More than 70 percent of duodenal and stomach ulcers are caused by a bacterium called helicobacter pylori
  胃溃疡有70%以上的十二指肠溃疡和胃溃疡是由幽门螺杆菌引起的。

• This flight auger has a tube down the middle of it with a probe inside
  沿飞行螺钻中心有一根管子朝下，里面有一个探测器。

screw是什么意思：
n. 螺丝钉，螺旋状物；压力，扭曲；吝啬鬼；古怪的人
v. 拧，旋；逼迫；敲诈

• Use the screw screw.
  用刑具夹人。

• Put on the screw
  施加压力

• The wheels screwed.
  轮子旋转着。

snail是什么意思：
n. 蜗牛；行动迟缓的人，脑筋迟钝的人

• He is such a snail.
  他真是个行动迟缓的人。

• The snail retreated into its shell.
  蜗牛缩进壳里去了。

• The shell of a snail is its skeleton.
  蜗牛的壳是它的骨骼。

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