Dow
n. 美国陶氏；美国陶氏化学；道琼斯平均指数
🗣️ 情景例句
Is this your first trip to China?
这是你第一次到中国吗？
One good turn deserves another.
以德报德。
While she always criticized the fickleness of human nature, she carried on an unrelenting search for the ideal servant to the end of her days,
她一方面总是批评人的本性朝三暮四，另一方面她又持之以恒地寻找一个理想的佣人。