replaceable insert
常见例句
- A container insert (12) having at least two primary pieces (20, 22), wherein one of the pieces includes keying features that may be replaceable with other pieces having different keying features.
一種容器插入物（12），具有至少兩個主要部件（20，22），其中一個部 件包括鍵特征，其可用其它具有不同鍵特征的部件取代。
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