circulation n. 循环；流通；发行额

circulative adj. 循环的；促进循环的；流通的

circulatory system（血液）循环系统

4.equip vt.装备；配备；（智力上）准备

【典型例句】

They equipped the classroom with new desks and chairs.

他们为教室配备了新的桌椅。

They equipped their child with education.

他们给孩子提供受教育的机会。

We are equipping the ship for a voyage.

我们正装备船只出航。

【知识小结】

equip

常用短语：

equip sb./sth.with sth.用......装备/配备......equip oneself for（a long journey）为（长途旅行）准备（行装）be well equipped for（a new task）对（新任务）有充分准备

【相关链接】

provide sb./sth.with sth.=provide sth.for sb.为......提供某物

equipment n.装备；设备

5.satisfied adj.感到满意的

【典型例句】

She's never satisfied with what she has got.

她对自己的所得从不感到满足。

I'm satisfied that they are telling the truth.

我确信他们讲的是真话。

I am satisfied of the truthfulness of his statement.

=I am satisfied that his statement is true.

我相信他的话是真实的。

We were satisfied with the result of the experiment.

=The result of the experiment satisfied us.

我们对试验结果很满意。

【知识小结】

satisfied 是由动词 satisfy 转化来的形容词。常用结构为：be satisfied with 对......满意be satisfied that-clause 使相信be satisfied of 相信......

【相关链接】

satisfy vt.&vi. 满足；使满足，使满意；使相信

satisfying adj. 令人满意的；使人满意的

satisfactory adj. 令人满意的；符合要求的

常用短语有：

express one's satisfaction at/with... 对......表示满意

find satisfaction in... 在......中得到满足

to the satisfaction of... 使......满意的是

6.confuse vt. 使混乱；混淆；把......混用；把......弄糊涂；使慌乱

【典型例句】