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It has been commonly adopted to use complex carburant in the ladle as a supplementary measure.在包內(nèi)使用增碳劑作為一種補(bǔ)充手段已被普遍采用....

n.滲碳劑，增碳劑，碳化劑...

carburant的音標(biāo)：carburant的英式發(fā)音音標(biāo)為：['kɑ:bj?r?nt]carburant的美式發(fā)音音標(biāo)為：['kɑbj?r?nt]...