We cannot proceed any further without receiving your thoughts with respect to the manner of payment.
我們如果不了解你們對付款方式的意見,便不能進一步檢討。
Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them.
他們戴著墨鏡,穿著舊衣裳,特別小心以防別人認出他們。