英语词汇脸上怅然若失是什么意思，脸上怅然若失的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	脸上怅然若失
释义	DEFINITIVE EXAMPLES 权威例句〔SAD〕Simon's face grew wistful as he thought about his happy student days. 西蒙回忆起学生时代的快乐日子，脸上怅然若失。朗文写作活用
随便看	solenoglyph Solenoglypha solenoglyphic tooth solenoid solenoid solenoid actuator solenoid brake solenoid clutch solenoid coil solenoid core solenoid driver solenoid electric valve solenoid magnet solenoid pilot actuated valve solenoid relay solenoid servomechanism solenoid starter solenoid switch solenoid valve solenoid valve box solenoid(operated)valve solenoidal field solenoidal groups solenoidal index solenoidal inductor

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。