Devoicing
v. 使清音化；浊音清化（devoice的ing形式）
🗣️ 情景例句
Five.
五岁。
Time and words can never be recalled.
消逝的时间和说出的话不能追回。
It is the ideal condition of the 'equal start' which only our most progressive forms of modern education try to regain.
这就是我们最进步的现代教育试图恢复的“平等起步”的理想状况。