例句與造句

1. To demonstrate, Pao takes an orange to a laboratory sink.
2. That in animals, hundreds of attempts were needed before the first success, so any human investigation would require hundreds of failures and hundreds of potential embryos tossed down the laboratory sink.
3. As Aeschylus'tale of ethnic and sexual conflict unfolds, with a prototypical war between men and women ending in unspeakable carnage, the members of the immortal sextet gather over what look like illuminated laboratory sinks and play idly with models of buildings and boats.
4. It's difficult to find laboratory sink in a sentence. 用laboratory sink造句挺難的