s. other than as supposed or expected
r. in other respects or ways
adv. 否则, 不同地, 别的方式
1. You need to study hard; otherwise, you might fail the exam.
你需要努力学习；否则，你可能会考试不及格。
2. Bring an umbrella, otherwise you will get wet in the rain.
带上雨伞，否则你会在雨中淋湿。
3. We should leave now; otherwise, we will be late for the meeting.
我们现在应该出发；否则，我们会迟到会议。