wearing part的用法和樣例：
例句
- The consortium does not have to bear the costs of worn parts and repairs.
這家公司不必承擔更換易損件費用和修理費。 - In other words, the comparator merely compares the dimension of the worn part with the standard reference part.
換句話說，比較儀不過是將磨損部分的尺寸與標準的基準部分進行比較而已。 - Hoof, for thickening of the claws, especially ungulates developed, and continued proliferation, to compensate for wear parts.
蹄，為增厚的爪，有蹄類特別發達，並可不斷增生，以補償磨損部分。
