chí
to unstring a bow
to slacken; to relax; to loosen
松弛
sōng chí
to relax
松弛法
sōng chí fǎ
relaxation (alternative medicine)
废弛
fèi chí
to fall into disuse (of laws, customs etc)
弛张热
chí zhāng rè
remittent fever
弛缓
chí huǎn
张弛
zhāng chí
tension and relaxation
懈弛
xiè chí
slack (discipline)
肌肉松弛剂
jī ròu sōng chí jì
muscle relaxant (medicine)