cast

cast aside

1. 抛弃

As soon as he got a new TV set, he cast aside the old one.

他一有了新的电视机, 就扔了那台旧的。

cast away

1. 丢掉

Don't cast away the used books.

别把那些用过的书丢掉。

2. 浪费

You should never cast away your time.

你决不能浪费时间。

cast back

1. 回想

You may remember, if you cast back for a few days.

你如果回想一下前几天的事, 也许还能记起。

cast down

1. 垂下

Standing timidly before the teacher, the girl cast down her eyes.

那小女孩拘谨地站在老师面前, 垂下了目光。

2. 使沮丧

She was much cast down at the moment.

她当时非常沮丧。

cast off

1. 放出

Don't cast off the hunting dog.

别把那条猎狗放出来。

2. 脱下

He cast off his clothes and dived into the swimming pool.

他脱下衣服跳进游泳池。

cast out

1. 逐出

After the scandal, he was cast out of the company.

出了那桩丑闻后, 他被公司开除了。

cast on

1. 披上

She cast on her overcoat and went out.

她披上大衣走了出去。

cast up

1. 加起来

Please cast up these numbers for me.

请替我把这些数字加起来。