1、discourage

使泄气;使灰心

It may be difficult to do at first. Don't let this discourage you.

万事开头难，别因此而灰心。

打消…的念头;阻止;劝阻

typhoons that discouraged shopping and leisure activities.

使购物和休闲活动化为泡影的台风

a campaign to discourage children from smoking.

劝阻儿童远离香烟的运动

2、come up

走近;走到跟前

Her cat came up and rubbed itself against their legs.

她的猫跑上前来，在他们腿上蹭来蹭去。

He came up to me and said: 'Come on, John.'

他走到我跟前说：“快点，约翰。”

被提及;被讨论

The subject came up during a pre-dinner drink with our guests.

在与客人喝餐前酒的时候，有人提到了这个话题。

Jeane Kirkpatrick's name has come up a lot.

珍妮·柯克帕特里克的名字被多次提到。

即将发生;即将到来

Plan your activities so that you are rested and refreshed when something important is coming up.

做好日常规划，这样一旦发生大事，才能够从容不迫。

We do have elections coming up.

我们的确将要进行选举。