成都安美
屏蔽的英文是：shield。
双语例句：
1、仪器必须能充分屏蔽其他粒子的干扰效应。
The apparatus must be sufficiently shielded from the interfering effects of other particles。
2、来自外太空的各种宇宙射线通过空气进入大气层，但来自太阳的大量辐射却被屏蔽了。
Cosmic rays of various kinds come through the air from outer space，but enormous quantities of radiation from the sun are screened off。
