1. She and Danny will drop by later. 她和丹尼待会儿会过来坐一下。
2. We often just drop by our friend's homes if we have time. 如果有时间,我们经常去朋友家串门。
3. Drip, or "micro" irrigation, as the name suggests, is stingier with the water, delivering it to the roots of plants drop by drop. 滴灌,或者“微”灌溉,顾名思义,是更吝啬于水,把水一滴一滴地滴到植物的根部。
4. People just drop by and knock on your door. 人们只会过来敲你的门。
5. Some were even curious enough to drop by and observe. 有一些甚至带着好奇心去拜访去观察。