Hewby has mentioned it to me, and I have been to Dr. Wray, who says I shall acclimatise without much illness.

Hewby 向我提到过， 我也去过 Wray 医生， 他说我会环境而不会生病。

They kept these animals in a laboratory for a year, to acclimatise them, and then challenged them with various tasks which, if performed successfully, would yield a reward of food.

他将这些动物在实验室里饲养了一年，让它环境，然后让它完成各种任务，如果成功完成，它将获得食物奖励。