钌（釕）liǎo

{化} （金属元素） ruthenium (Ru)
另见 see also liào。
◆钌合金 ruthenium alloy; 钌化合物 ruthenium compound; 钌离子 ruthenium ion; 钌同位素 ruthenium isotope

• reappearance
• rearrange
• reason
• reasonable
• reasonably
• reason for
• reassess
• reassuring
• reawaken
• rebound
• rebuild
• rebuilt
• rebury
• recall
• receipt
• receive
• receiver
• recent
• recently
• receptionist
• recharge
• recipe
• recital
• recitation
• recite