阵痛 zhèntòng labor pains Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 伤员发出一阵痛苦的叫喊声。 shāngyuán fā chū yīzhèn tòngkǔ de jiàohǎn shēng. The wounded man let out a cry of pain. Source: UM-Corpus: News