Mercusol
水杨酸苯汞
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
John wakes in the morning to the aroma of coffee.
约翰在早晨会因为咖啡的香味而醒来。
It was a great help to me.
真是获益良多