expand

形容词：

形容词: expandable

更多词形：

形容词: expandable | 名词: expander | 动词过去式: expanded | 动词过去分词: expanded | 动词现在分词: expanding | 动词第三人称单数: expands |

单词例句：

Could you expand on that point, please?

请你把这一点详细说明一下好吗?

Heating a copper bar will cause it to expand .

加热一根铜棒会使它膨胀。

This year to expand our rice plots by 2000acres.

今年我们计划把稻田扩大2000英亩。

The king sought to expand his realm.

国王谋求扩大领土。

To cause to expand by or as if by inflating.

使 ... 膨胀因或似因充气而引起膨胀

The boy wanted his mother to expand on what she had said about the haunted house.

男孩希望他母亲详细说说她曾经提到过的闹鬼房子的情形。

Liquids expand and contract as gases do.

液体和气体一样也膨胀和收缩。

The cell walls must expand as the cells grow.

当细胞生长时细胞壁必然扩张。

Metals expand when they are heated.

金属遇热则膨胀。