/ˈsaɪ.nɪŋ/
名词
签约运动员
使用手语
签字(同意)
Later ,there will be a poetry reading and book signing for his new volume of poems.
之后将会为配合新诗集出版而举行诗歌朗诵和签名售书活动。
想跟读,去练习