Microfilter
微型泸波器
🏥 医学释义
微孔过滤器
🗣️ 情景例句
But I'm bored.
但我感到无聊。
We'll have to check these rates against those charged by other suppliers.
我们必须核查一下由其他供应商提供的费率。
It's made of metal and wood.
是用金属和木材做的。