以下是几种不同的表达,供参考。
time difference 时差
There is 7 hours' time difference between China and Germany.中国和德国之间差7个小时。
The time difference between China and Germany is 7 hours.
中国和德国之间差7个小时。
China is 7 hours ahead of Germany.
中国比德国早7个小时。
Germany is 7 hours later than China.
德国比中国晚7个小时。