Unadvanced
a. 不先进的
🗣️ 情景例句
There's nothing's as troublesome as a naughty clild.
没有东西比淘气的孩子更麻烦了。
I bought it at half price.
我花了半价买来的。
But Wu Dong ran fastest of all.
但吴东在三人中跑得最快。