crack
/kræk/
基础词汇牛津3000常用词汇
词频: #3,008中文释义
n. 裂缝, 爆裂声
v. (使)爆裂, (使)裂开, (使)发出爆裂声
a. 第一流的
adv. 啪地一声
英文释义
n. a long narrow opening
n. a sudden sharp noise
n. a blemish resulting from a break without complete separation of the parts
n. a purified and potent form of cocaine that is smoked rather than snorted; highly addictive