Micro-metallic filter
[化] 微孔金属过滤器
🧩 词语组成解析
[计] 表示\小\\微\\微量\\百分之一\
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
She tore up all the letters he had sent her.
她把他写来的信全撕了。
Fill it up with premium, please.
请加满高级汽油。
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
因此，我们不时地掉过头，怀疑车后是否留下了机油和汽油的痕迹。