different period的用法和樣例：
例句
- The autonomous cycle length varies at different periods in the life span.
自動(dòng)周期的年度隨人生不同階段而不同。 - Animals have been friends or foes of humanity at different times of human history.
在人類(lèi)歷史的不同階段，動(dòng)物曾經(jīng)是人類(lèi)的朋友或者敵人。
different period的相關(guān)資料：
臨近單詞
different zone
different
different artificial disturbance
Different Source-Common Struct
differentiation and transferring
different species with same name
different trimester of pregnancy
different polar capillary column
different competition strategies
different degraded degree Steppe
different structure modification
different fertilizers treatments
