Unser
abbr. 【化学、物理学】 unnilseptium
🗣️ 情景例句
What university are you attending?
你现在就读于哪所大学？
Nothing must be done hastily but killing of fleas.
除非消灭跳蚤，做事不必急躁。
How much did you want to increase your order.
你的订量要增加多少？