Very good interchangeability of parts, easy to replace.

零件互换性好，易更换。

youdao

The dial-set of the sieve is the buckle type and easy to replace.

筛轴上拨盘为对扣式，磨损后易于更换。

youdao

The absences in the Milan team advantage us somewhat. It won't be easy to replace Pirlo.

米兰球员的缺阵在某种程度上对我们有利，替代皮尔洛的位置是不容易的。

youdao

Given South Africa's high unemployment, unskilled workers are easy to replace, but skilled and semi-skilled workers are not.

ECONOMIST: South African firms are struggling to cope as AIDS spreads

Flanker Rees, who is currently out with a knee injury, told BBC London 94.9 they will not be easy to replace.

BBC: Rees sad to see trio leave Wasps

That is not something that was going to be easy to replace.

WHITEHOUSE: Press Briefing