一、slow的基本含義及用法介紹
1、作為形容詞時，意為緩慢的;遲緩的;耗時的;慢的;慢速的;低速的;遲遲不…;不樂意;慢吞吞的。
例句：Progress was slower than expected.
進展比預計的緩慢。
The slow movement opens with a cello solo.
慢樂章開頭是一段大提琴獨奏。
She wasn't slow to realize what was going on.
她很快意識到出了什么事。
He's the slowest in the class.
他是班里最遲鈍的。
2、作為副詞時，意為慢速地;緩慢地。
例句：Could you go a little slower?
你能走慢點嗎？
3、作為動詞時，意為(使)放慢速度，減緩，松勁。
例句：The bus slowed to a halt .
公共汽車減速停了下來。
We hope to slow the spread of the disease.
我們希望能夠減緩疾病的傳播速度。
二、slowly的基本含義及用法介紹
slowly作為副詞，意為慢速地;緩慢地;遲緩地。
例句：Please could you speak more slowly?
請您說慢一點好不好？
Slowly things began to improve.
慢慢地，情況開始好轉了。
The stream meanders slowly down to the sea.
這條小河彎彎曲曲緩慢地流向大海。
He found that life moved slowly in the countryside.
他發現鄉村的生活節奏慢。
Work on the new road is progressing slowly.
新路的修建工作在緩慢進行。