ph.

1. He dipped into medicine a few years ago.
他在几年前曾涉猎过一阵医学。

2. The sun is dipping swiftly into the sea.
太阳正迅速沉下海面。

1. 浸一浸;掏;翻阅一下：dig up 掘起;挖出 | dip into 浸一浸;掏;翻阅一下 | disagree with 与...意见不一致

2. 看一看,浏览：advise vt. 忠告,劝告,建议 | dip into 看一看,浏览 | subject n. 问题;主题;题目

3. 蘸,浏览：72.go back to追溯到; | 73.dip into蘸,浏览; | 74.come to 碰到;

4. 把...浸入(液体)中：dip vt. 浸;蘸 | dip...into... 把...浸入(液体)中 | suck vt. 吮吸

verb

1. read selectively
read only certain passages from a text