例句與造句

1. A slight curving or circular movement in a stem , as of a twining plant , caused by irregular growth rates of different parts
   轉(zhuǎn)頭運(yùn)動(dòng)植物莖的輕微彎曲或扭轉(zhuǎn)的生長，象雙生樹那樣，由不同部分的不規(guī)則生長速度引起
2. It's difficult to find irregular growth rate in a sentence. 用irregular growth rate造句挺難的