crucibles的音标：...

Gooch crucibles or similar filters are used for such measurements.在这样的测定中,采用Gooch坩埚或类似的过滤器.Have you really measured the world by scrutinies, or through alembics and crucibles?那么, 这是否因为您是从蒸馏器和坩埚上来研究人类的 呢 ?The crucibles of...

n.坩埚，严酷的考验（ crucible的名词复数 ）...