生石灰、熟石灰及水硬石灰，但税目28.25的氧化钙及氢氧化钙除外。

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading No. 28.25.

youdao

生石灰、熟石灰及水硬石灰，但税目28.25的氧化钙及氢氧化钙除外。

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading No. 28.25.

youdao