You quickly type your comment, the keyboard disappears again, and the annotation sits on the margin. Back to normal reading.

你快速地输入你的评论，然后键盘就消失，而注释留在了空白处，接着你又可以正常阅读了。

youdao

He hopes to drill cores that date back thousands of years at the Chukchi Sea margin, providing a detailed history of interaction between oceanic currents and ice.

他希望，在楚科奇海域能钻探出几千年前的岩心，为了解海洋水流和冰之间相互作用提供详实的历史资料。

youdao

And the margin increase is unlikely to be reversed, even if ECB buying drives yields back.

而且即便欧元区购买的债券能取得收益，也不太可能取消增加保证金。

youdao

After Senate leaders jockeyed for days over procedural issues tied to consideration of the bills, Senate Minority Leader Mitch McConnell, R-Kentucky, unexpectedly announced Wednesday morning that Republicans would agree to Democratic demands and hold back-to-back votes requiring neither side to garner a filibuster-proof 60-vote margin.

CNN: Senate passes Democratic tax plan, rejects GOP version

As crude oil and compensates prices increase, this will push the EBITDA margin back to pre-recession levels.

FORBES: Higher Oil Prices Boost Anadarko's Margins

Although staff nationally voted against an all-out stoppage, it's important to remember that London workers did back action - by a margin of almost three to one.

BBC: NEWS | Business | Q&A: Postal pay dispute