brain brain brain brain, mind know better, have an excellent brain 
Leiter Gehirne Gehirne Gehirne intelligent 
cervello cervelletto (parte del cervello) capelli (sulla testa) cervello intelligente 
cerveau cervelet (partie du cerveau) les cheveux (sur la tête) cerveau intelligent 
cerebros cerebelo (parte del cerebro) pelo (en la cabeza) cerebros inteligente Rat geben, Berater, Stabsoffizier 参谋 Hirn, Kopf,Gedächtnis,Gedanke 脑筋 Gehirn, Hirn,Denkvermögen 脑子 Gehirn, Verstand, Intelligenz, Kopf, Anhaltspunkt, Faden 头脑 Weisheit, Klugheit, Intelligenz 智慧 brain 7 脑 [腦] nǎo (brain) brain: 人~ human brain || 左/右~ left/right brain || ~科学 neuroscience ' brain 8 大脑 [-腦] dànǎo (large-brain) brain: ~发育 (fāyù) brain development || ~细胞 brain cell || ~功能 brain function ' brain 10 脑子 [腦-] nǎozi (brain-suffix) brain: 动~ use one’s head || ~很笨 stupid, slow-witted ' brain, mind 3 头脑 [頭腦] tóunǎo (head-brain) brain, mind: ~清醒 (qīngxǐng) the mind is clear || 有/没有~ has sense to do something/has no sense to do something ' know better, have an excellent brain 3 有头脑 [-頭腦] yǒu tóunǎo (have-brain) know better, have an excellent brain: 他做生意很~. He has an excellent brain for doing business. '
Não cần oxy để hoạt động. 
The brain needs oxygen to function.
Das Gehirn braucht Sauerstoff, um zu funktionieren.
สมองต้องการออกซิเจนเพื่อการทำงาน
大脑需要氧气才能发挥作用。