Lapachoic acid
[化] 拉帕酸(即
🧩 词语组成解析
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
He made an important contribution to the company's success.
他对公司的成功做出了重要的贡献。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。