名詞 leotard:

1. a tight-fitting garment of stretchy material that covers the body from the shoulders to the thighs (and may have long sleeves or legs reaching down to the ankles); worn by ballet dancers and acrobats for practice or performance
   同義詞：unitard, body suit, cat suit

le.o.tard

n.（名詞）
A snugly fitting, stretchable one-piece garment with or without sleeves that covers the torso, worn especially by dancers, gymnasts, acrobats, and those engaging in exercise workouts.
緊身連衣褲：一種覆蓋人體軀干的帶袖或無袖的服裝，其特點(diǎn)為緊貼合身、伸縮性的衣褲相連，尤指舞蹈演員、體操運(yùn)動(dòng)員、雜技演員以及那些從事體育鍛煉者穿的那種
leotards Tights.
leotards 緊身衣

來源：
After Jules Léotard (830-870), French aerialist
源自朱爾斯 利歐達(dá) (830-870年），法國(guó)高空雜技師

【引伸】
le.otard.ed
adj.（形容詞）