tranquil
US
UK tranquil adj: (nature: quiet, peaceful)
SC 安静的 ān jìng de
SC 静谧的 ān jìng de ，jìng mì de
SC 宁静的 ān jìng de ，níng jìng de
TC 寧靜的
TC 寧靜的
The tranquil setting of the farm is threatened by development.
tranquil adj: (person, mind: serene) (心境)
SC 平和的，安宁的 píng hé de ，ān níng de
She always seems tranquil, even if someone's shouting.
tranquil adj: (water, etc: placid, calm) (水等)
SC 平静无波的，静止不动的 píng jìng wú bō de ，jìng zhǐ bú dòng de
The lake looked very tranquil so we took the boat out.