discard [dɪsˈkɑ:d]

以下由轻松背单词网站提供

vt.丢弃，抛弃，遗弃

to throw something away or get rid of it because you no longer want or need it

We should discard old beliefs. 我们应该抛弃旧观念。
We will discard the old books. 我们将不再使用这些旧书。