Unlike aerobics, walking entails no expensive fees for classes or clubs.
不像有氧运动,散步不需要昂贵的课时费或俱乐部费。
It's very unlike him to be so late.
迟到这么久可实在不像他平时的作风。
This was a foreign country, so unlike San Jose.
这是异国,因而不像圣何塞。
The sound was not unlike that of birds singing.
这声音有点像鸟鸣。