Dermol
[化] 大黄根酸铋
🗣️ 情景例句
Can I count on you to help me?
我能仰仗你的协助吗？
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
She's been quite different since coming back from America.
从美国回来之后，她变化很大。