Listen, Richard,doing aerobics for an hour is a lot different than lifting weights.
听着, Richard,一小时的有氧运动可与举重大不相同。
Once on the boat, they were taken bolow and their chains were fixed to two bars that ran the length of the ship.
一上船,他们就被带进底舱,他们的镣铐就被拴在两根从船的一头伸到另一头的铁杆上。