中英释义：
双语例句
当改换过滤器，填补啦过滤筒与过滤油 然儿女之以对机械。
When replacing filters, fill the filter canister with filtered oil before replacing it on the machine.
重点词汇
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过滤筒
cartridge filter
当改换过滤器，填补啦过滤筒与过滤油 然儿女之以对机械。
When replacing filters, fill the filter canister with filtered oil before replacing it on the machine.
过滤筒
cartridge filter