例句與造句

1. This shows that the snail now has a memory associating the smell of pear drops with the arrival of food - a learned and remembered response
   這表明，蝸牛現(xiàn)在已經(jīng)有了把梨汁的氣味和食物聯(lián)系在一起的記憶，也就是學(xué)習(xí)和記憶的反應(yīng)。
2. A snail exposed to the smell of pear drops and then food sucrose , which they love , for example , will respond weeks later to the smell of pear drops by rhythmically moving its mouth parts in anticipation of food , even when none is provided
   例如，先讓蝸牛聞一下梨汁的氣味，然后再給以食物（例如蝸牛喜歡的蔗糖） ，一個(gè)星期后，當(dāng)蝸牛聞到梨汁的氣味后，就會有節(jié)奏地張開嘴巴來等待食物，即使是什么也不給它。
3. It's difficult to find pear drop in a sentence. 用pear drop造句挺難的