His heavy arms hung loosely at his sides.

他的两条粗壮的胳膊松松地挂在身旁。

youdao

He put his heavy arms around me and rubbed his big hands on my back.

他用他的粗胳膊把我搂住，大手在我背后摩挲。

youdao

A strong wind of dust storms can carry heavy objects, so you should try to stay low, and close to the ground, and protect your head with your arms or a backpack.

强劲的沙尘暴可以卷起重物，所以你应该尽量保持低姿态，靠近地面，并用你的手臂或背包保护你的头部。

youdao

All wore heavy chains on their arms and legs.

VOA: special.2010.01.07

Their long, heavy arms, good for hanging from branches, act as pendulums to swing their weight forward as they uncoil from the crouch.

BBC: Gibbons' extraordinary jumps 'down to technique'

But, with few heavy arms or armoured vehicles, and still heavily dependent on their American advisers, these troops could not be depended on to fight the insurgents unaided.

ECONOMIST: Iraq

Its calls to curb financial services and ban all heavy-arms exports to Iran, to inspect suspicious cargo and to restrict some Iranian companies and officials will allow individual countries to take more draconian steps to stamp on the trade supporting Iran's programme.

ECONOMIST: Iranian sanctions