The Egyptians, however, did not discover leavened bread until about 3000 B.C.

然而，埃及人直到公元前3000年才发现发酵面包。

youdao

However, they will not discover the beauty and USES of rocks unless you help them.

然而，如果不帮助他们，他们不会发现石头的美丽和用途。

youdao

Any commercial applications Arnold and others discover, however, will likely require a licensing agreement with LS9, which has filed for a patent for its discovery.

但是阿诺德和其他人发现任何商业性的应用可能都需要LS 9公司的许可同意，因为LS 9公司已经对此发现申请了专利。

youdao

Doctors did discover, however, that McCain's prostate was enlarged and was pressing against his bladder, causing bleeding and the formation of bladder stones.

CNN: Sen. McCain to undergo surgery at Mayo Clinic

You will, however, discover that you have some unexpected allies.

ECONOMIST: A hill of beans

Those who do, however, will discover a few added bonuses.

FORBES: Will Nokia, Microsoft Take Advantage of Apple's Map Recommendation?