tranquilKK [ˈtræŋkwəl] ｜ /ˈtræŋkwəl/
GEPT 中高級
C2adjective
not agitated; without losing self-possession
As Sarah sat by the lake, the gentle breeze and peaceful surroundings helped her feel tranquil and at ease.
安寧的；沉著的
C1adjective
(of a body of water) calm and free from disturbance by heavy waves
We sailed our boat on the tranquil lake, enjoying the peacefulness of the calm waters.
平靜的；風平浪靜的