1.cold-blooded adj. [生理] 冷血的;殘酷的,無情的;怕冷的
He gave a cold - blooded account of the accident.
他冷靜地敘述了這一事故 。
2.cold feet 害怕,膽怯;信心或勇氣的喪失
He planned to participate in the demonstration, but then he got cold feet.
他打算參加示威,但后來臨陣退縮了 。
3.cold shoulder 冷遇;冷淡對待
After he double - crossed his best friend, everyone gave him the cold shoulder.
在他出賣了最好的朋友后,每個人待他十分冷淡 。