Inderite
多水硼镁石
🗣️ 情景例句
What's that, Mr. Carlson?
什么事， Carlson先生？
Very well, sir. Please fill out this remittance slip.
好的，先生。请填写这张汇款通知书。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。