Microcapsules
微囊剂
🗣️ 情景例句
Richard feels we need to find a small house. Richard
觉得我们需要一个小住宅。
Good-bye, Mike.
再见，迈克。
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。