"presence of mind, composure," 1712, from French sang froid, literally "cool blood," from sang "blood" (from Latin sanguis; see sanguinary) + froid "cold" (from Latin frigidus; see frigid).
双语例句
1. It was just an ordinary voice, but he sang in tune.
他声音很一般，但唱得都在调子上。
来自柯林斯例句
2. At tea-time, Victoria sang duets with her Consort, Prince Albert.
喝下午茶的时候，维多利亚与其夫君艾伯特亲王表演了二重唱。
来自柯林斯例句
3. Caroline sang two verses and the chorus of her song.
