我认为写信向你表达谢意是我的责任。I consider it my duty to write to you and thank you.他写了张便条让我转达他的谢意。He has written a note asking me to pass on his thanks.她默默祈祷以表谢意。She offered a silent prayer of thanks....
DB: I could stop the car, pull hand brake.分贝: 我可以停止汽车, 拉手煞车.A DB - 624 quartz capillary column and a FID were used.采用气相色谱法, DB -624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃.B & W products have achieved CE 、 UL 、 DB 、 ROSH an...