金矿并非无底的宝藏，金子终究会被采光。A gold mine is not a bottomless pit, the gold runs out.该协会的档案对学者来说简直是宝藏。The society's archives are a treasure trove for scholars.温莎城堡确实是名副其实的古物宝藏。Windsor Castle is quite literally an antique treas...
房子开始移动, 然后慢慢上升,升高, 升高, 一直升到半空中.The house moved , andit went slowly up, up, up into the sky.他吊在半空中, 安全带救了他.He remained hanging in mid air, saved by the belt.突然, 巨人蜻蜓来了个急刹车停在了半空中.Suddenly, the dragonfly stopped in midair....