Availing
v. 有用于, 有益于, 有助于( avail的現在分詞 )
? 同義詞
??? 情景例句
His number is five, five, five, seven, five, three, two.
他的號碼是5557532。
While we were having breakfast,John was talking on the telephone.
當我們正在吃早餐時，約翰正在打電話。
Lake Baikal is the deepest of all the lakes in the world.
貝加兒湖是世界上最深的湖泊。