It was hard to imagine how much added weight the train had taken on since we left Dar es Salaam, or whether each of the cabins had begun, like ours, to resemble the produce section of Whole Foods.

很难估算，火车从达累斯萨拉姆开出以来已经增加了多少重量。或者说，是不是每节车厢都像我们车厢一样，已经变得和食品超市一样了。

We hope it will do good to develop and maintain ES.

这种方法有利于更好地开发和维护专家系统。

B How about vegetable dish-es? I like lots of different vegetable dishes. Can we also order a fresh salad?

还要一些蔬菜如何？我很喜欢各种蔬菜。我们可以来点新鲜的沙拉吗？

Y es, we subcontract almost all the joiner work.

时的，我们把所有的细木工舾装都分包出去。

Es a duel that we like to play all.

我们都在渴望踢这场比赛。