他无力地耸耸肩，扭动身体想要挣脱。He gave a feeble shrug and tried to squirm free.他扭动身体，挣开背包的肩带。He squirmed out of the straps of his backpack.她痛苦地扭动着，全身都汗湿了。She was writhing in pain, bathed in perspiration....
Why do hummingbirds and gorillas both have backbones?为什么蜂鸟和大猩猩都有脊骨?Two gorillas have escaped from the zoo.两只大猩猩从动物园逃走了.the similitude between humans and gorillas人类和大猩猩的相像Keeper Emily Pugh , 22, said Kera was already sett...