| 释义 |
plug/plʌɡ/ n. & v.●n. 1 a piece of solid material fitting tightly into a hole, used to fill a gap or cavity or act as a wedge or stopper 塞子，堵塞物，阻塞物 2a a device of metal pins in an insulated casing fitting into holes in a socket for making an electrical connection, esp. between an appliance and the mains 插头 b colloq. an electric socket [口]插座 3 = SPARK PLUG 4 colloq. a piece of (often free) publicity for an idea, product, etc. [口] (宣传观点、产品等的)免费出版物 5 a mass of solidified lava filling the neck of a volcano 岩颈 6 a cake or stick of tobacco; a piece of this for chewing 板烟，口嚼烟(切成小块的板烟) 7 = FIREPLUG ●v. (plugged, plugging) 1 tr. (often foll. by 常后跟 up) stop (a hole etc.) with a plug 用塞子堵住(洞等) 2 tr. slang shoot or hit (a person etc.) [俚语]射中；击中(某人等) 3 tr. colloq. seek to popularize (an idea, product, etc.) by constant recommendation [口]大肆宣传(观点、产品等) 4 intr. (often foll. by 常后跟 at) colloq. work steadily away (at) [口]不懈地干 □ plug in connect electrically by inserting a plug in a socket (把插头插入插座)接通电源 □ plugger n.[Middle Dutch & Middle Low German plugge, of unknown origin] |