Choose a shipping preference：的翻译是：

Choose a shipping speed：的翻译是： Choose a shipping preference：的翻译是： Shipping shipping shipping PR PR pr. 计算4（pq+pr）-（4pq+qr）+（rp-3pr）a.-3pr b.-2pr c.2pr d.pr choose a number是什么意思 the seller shall submit to the buyer a shipping advice and a shipping document a PR disaster在商务英语中是什么意思? choose choose choose a number中文是什么 choose a number怎么读? make a ______(choose/choice) Choose a Password什么意思