英语词汇“乐观”的读音、翻译、释义、用法及例句-啃外文网

词汇	乐观
释义	乐观乐观[lè guān]1.■optimistic; hopeful; sanguine; hope for the best:对事情的乐观看法an optimistic view of events;对成功抱乐观态度sanguine of success
随便看	粉碎配合系统 blending after pulverization; 粉碎骨折 syntripsis; thrypsis; splintered fracture; 粉磨机粉笔粉笔槽 a ledge for chalk on a blackboard; 粉笔画 chalk drawing; crayon 粉粒粉粒半径 radius of particle; 粉粒成球 balling-up of particles; 粉粒显微构造 microstructure of powder particles 粉粒石墨 small graphite; 粉粒细度 particle size; 粉糖粉糖剂 flourine 粉红粉红噪声 pink noise; 粉红掠鸟 sturnus roseus; 粉红色粉红色病 {植病} pink disease 粉红钟 pinkbells 粉纹粉纹夜蛾 cabbage looper; 粉纹夜蛾性诱素 looplure 粉纹方法 powder pattern method; 粉线

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