Phenones
苯某酮
🗣️ 情景例句
to schedule one hour a week--to start with.
安排一星期一个小时。
Labour is the capital of our working men.
劳动力是劳动人民的资本。
If it is a long report, it is easy to make changes to the text.
即使是一篇很长的报告，也很容易将原文改动。