But if it be the Black Man, wilt thou not let me stay a moment, and look at him, with his big book under his arm?

不过，要是那个黑男人，你就让我稍稍呆上一会儿，看上他一眼，他还挟着那本大册子呢，不是吗？

youdao

Ball and socket joints let your arm bones rotate at the shoulders and also allow the wheels of your car to be turned through the steering column.

球状关节是的人类上肢骨骼可以在肩部自由旋转，这也是汽车车轮在转向柱的操控下转向的关键所在。

youdao

Confirmation of supersymmetry would be a shot in the arm for M-theory and help physicists explain how each forces at work in the universe arose from one super-force at the dawn of time.

如果能证实超对称性的确存在，那无异于为M理论注入了一针强心剂，物理学家们可以借此来解释宇宙诞生之初，各种作用力是如何从一种超级作用力里诞生的？

youdao

Roger, Strong-arm!Be advised we have incoming from the tree line at point blue plus two!A.K. s and rockets!

VOA: standard.other

Relationships, says Mr Kwan, can comfortably be kept at arm's length.

ECONOMIST: Japanese companies abroad

It will be managed at arm's length from government on a commercial basis and, over time, I expect to see a return to the public purse on the investment.

BBC: Cardiff Airport is sold to the Welsh government for ?52m

What might happen, however, is that the globalisation of American multinationals will be conducted more at arm's length.

ECONOMIST: Can it ever again be business as usual?