英文： suffuse；pervade；veil； fill the air
penetrate “穿透”、“渗透”、“穿过”，指某物部分或全部穿过另一物，
如光线、声音、气体穿过某物体，也可表示抽象意义上的渗透，可引申出“进
入”、“打进”。 penetrate可用作及物动词,也可用作不及物动词
1）The rain penetrated through the roof of the hut we lived in.
雨水渗透了我们住的小茅草屋的屋顶。
2）Halogen headlight penetrates thick fog more effectively than traditional
headlight and thus helps to reduce accidents.
卤素汽车前灯比传统前灯穿透浓雾的效果更佳，从而有助于减少事故。
3）These two natural ingredients can easily penetrate into skin and help to
moisturize and soften skin texture effectively.
这两种天然成分可以很容易地渗透肌肤，有效帮助滋润柔软肌肤纹理。
4）Only micronic particulates penetrate to the depth of the lung.
只有微细粒子穿透到肺深部。
5）They are hoping to penetrate the Chinese market with their latest product.
他们希望他们的最新产品能打进中国市场。
6）His men had been ordered to shoot on sight anyone trying to penetrate the
area. 他的部下已经接到命令，见到试图穿越该地区的人就开枪。