一种棘齿装置把线从线轴转到梭心上。A ratchet mechanism transfers the thread from spool to bobbin.操作杆进一步弯曲，线轴发出刺耳的吱吱声。The rod bent double, the reel shrieked and ratcheted.图的纵轴the vertical axis of the graph...
Why don't you walk the dog round for half an hour or so? I t'll give you some exercise, and probably calm you.你怎么不带着狗儿去遛半小时左右 呢 ?这可以使你锻炼一下身体, 或许会使你平静下来.I have to go out to walk the dog.我要出去遛狗.I must walk the do...
“So what?” Tom said sullenly.“那又怎么样呢?”汤姆绷着脸说。He stared sullenly into space, pretending not to hear the jeers.他面色阴郁地凝视前方，假装没听见那些冷嘲热讽。Such promises, said Apacides sullenly , are the tricks by which man is ever gulled.阿帕奥得斯...
Dissatisfied customers can return the product for a full refund.顾客如不满意可以全额退货。The insurance company will refund any amount due to you.保险公司将退还你应得的所有款项。Ask for a refund if the goods are faulty.商品如有缺陷，可要求退款。...