Devoicing
v. 使清音化；浊音清化（devoice的ing形式）
🗣️ 情景例句
Thank you.
谢谢你。
What's the typical farm product in this region?
这个地区典型的农产品是什么？
Or possibly I should have gone to the manager and told him who was stealing meat.
或者我早该去找经理，告诉他谁在偷肉。