- It's a4-cylinder engine, or to be exact, a4-cylinder, internal-combustion engine.
那是四汽缸引擎，精确地说，是四汽缸内燃机。
- It happened late last century in 1895, to be exact.
事情发生在上个世纪末--准确地说，在1895年。
- He's in his mid-fifties; well, fifty-six to be exact (ie more accurately).
他五十多岁; 嗯，确切地说是五十六岁。
