adding operatoraddition operator加法: addition; additive乘法運(yùn)算符: multiplication operator; multiplying operator加法運(yùn)算: add operation; additive operation加法運(yùn)算子: addition operator類(lèi)加法運(yùn)算: generic addition operation下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯