Keynoter
n. 政党基调演说人
🗣️ 情景例句
Here are the financial details on the house.
这是这房子的财务细节。
Two in distress makes sorrow less.
同病相怜。
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，