chắc chắn 
probable like: vermutlich → →
vermutlich ☊ 
phỏng đoán ☊ 
☊ vermutlich ☊ 可能 ☊ kě néng assume (that)...: It is reasonable to assume (that) the economy will continue to improve. ☊ assume ☊
believe sb/sth to be, have, etc. sth: The vases are believed to be worth over $20 000 each. ☊ believe ☊
believe sb/sth + adj.: Three sailors are missing, believed drowned. ☊ believe ☊
The Democrats will probably lose control of Congress. ☊ control ☊
He was reported missing, presumed dead. ☊ missing ☊
Presumably this is where the accident happened. ☊ presumably ☊
You'll be taking the car, presumably? ☊ presumably ☊
I couldn't concentrate, presumably because I was so tired. ☊ presumably ☊
suppose (that)...: I don't suppose (that) I could have a look at your newspaper, could I? ☊ suppose ☊