Ol
[医] 油
🗣️ 情景例句
Will I have to wait for a long time?
我得等很久吗？
I wish to express my gratitude to you for your cooperation.
我要对你的合作表达感激之意。
One authority on spiders made a census of the spiders in grass field in the south of England,
一位研究蜘蛛的权威对英国南部一块草坪上的蜘蛛作了一次调查。