macaronin. 通心麵、紈絝子弟學術名詞通心粉:電機工程、食品科技通心麵:食品科技、植物學管狀:電機工程小徑管:礦冶工程管狀電晶體:電子工程英文釋義a British dandy in the 18th century who affected Continental mannerismspasta in the form of slender tubes