英语解释：There are two aeroplanes in the sky.
天空中有两飞机。
注：一词多义，单词一次只记一种意思即可。a flying vehicle with wings and one or more engines 飞机
英语解释：There are two aeroplanes in the sky.
天空中有两飞机。
注：一词多义，单词一次只记一种意思即可。a flying vehicle with wings and one or more engines 飞机
