词汇	微不足道的损失
释义	微不足道的损失 trivial loss微不足道
随便看	precious metals distribution precious metal separation precious metal sliding contact materials precious metals loading precious metals master file precious metal spinneret Precious metals ratio precious metals recovery precious-metals recovery precious metals thermocouple precious metal strain resistance materials precious-metal toning salt precious metal watch bracket preciousmineraldeposits precious mineral deposits precious moment precipitable water vapor precipitable water va-por precipitable water vapor column precipitable water vapor content Precipitable water vapor rate precipitable water vapour Precipitaed Calcium Carbonate precious moments precious moments together