https://online2.tingclass.net/lesson/shi0529/0008/8458/3618.mp3
https://image.tingclass.net/statics/js/2012
學個詞--spawn 今天我們要學的詞是 spawn. Spawn is spelled S-P -A-W-N, spawn.
spawn 的原意是產卵。 A team at Tokyo University has successfully used stem cells to
spawn some 1,700 rainbow trout from
a single fish, a technique that could pave the way for preservation of endangered fish and enable their mass production. 東京大學的一個研究小組已經成功地利用干細胞從一條魚誕生出約1,700條虹鱒魚,這項技術可以為保護瀕臨滅絕的魚類,并讓其大量繁殖鋪平道路。
spawn引申出來有繁殖、催生的意思。The first effective treatment of HIV/AIDS started
it US medical trial 25 years ago. It
spawned a generation
of drugs that saved countless lives and is still helping to prevent the spread of the virus today. 艾滋病毒的第一種有效療法25年前在美國開始進行醫(yī)學試驗。它催生的一代治療藥物至今已挽救了無數(shù)生命,并仍在幫助預防這種病毒的傳播。
好的,我們今天學習的詞是 spawn, spawn, spawn ...