Invection
从外部来源引进某物, 某物从外部传入
🗣️ 情景例句
The work is coming along quite well.
工作进展得相当顺利。
If you have any comment about these clauses, do not hesitate to make.
对这些条款有何意见，请尽管提，不必客气。
How is the new material working out for you?
新原料用得如何？