SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientists Grow Human Brain Cells in Mice By Caty Weaver and Mario Ritter Broadcast: Tuesday, December 20, 2005 (MUSIC) VOICE ONE: This is SCIENCE I...
Tina : Don't be a slave to work, Ralph! Ralph: I can't help it. l'm always busy. Tina : You must take it easy sometimes. Ralph: Easier said than done. 说来容易做来难 蒂娜:罗福,别做工作的奴隶! 罗福:我没办法。我总是很忙...