亚历克丝攥紧拳头，牙咬得咯咯响。Alex clenched her fists and gritted her teeth.马奥尼恼怒地攥紧拳头。Mahoney clenched his fist in exasperation.他愤怒地攥紧了拳头。He clenched his fists in anger....
We exchanged a few civilities.我们相互寒暄了几句.His civilities were worn out, like his information.他那一套礼貌举止, 也象他的出言吐语一样,已经陈腐不堪.After a great number of civilities , Robin took the pipes, and played a piece of music.这一大套繁文缛节结束后, 罗...
压型金属板成型后, 其基板不应有裂纹.Pressing sheet metal forming, its substrate should be crack.EP是一种极压型半合成 水溶性 冷却加工液.INTECH COOLANT SE 18 EP is a high performance, semi - synthetic water - soluble metalworking fluid.在金属压型企业有至少3年的电气设备维修工...