意思:
n. 翼,翅
The ala of this machine reduces friction with air.
He is carefully studying how the alae work.
他在仔细研究机翼的运作原理。
Other foods can add to your intake of ALA.
其他食品可以添加到您的摄入酮戊酸。
Work will be performed at the CDP in Anniston, Ala.
3m now produces the film at a plant in Decatur, Ala.