The farmer used a sickle.
农民使用了镰刀。
She sharpened the sickle carefully.
她仔细地磨了镰刀。
The sickle was rusty and old.
镰刀生锈且陈旧。
He swung the sickle with precision.
他精准地挥动镰刀。
The sickle cut through the wheat.
镰刀割过小麦。
She bought a new sickle yesterday.
她昨天买了一把新镰刀。
The sickle gleamed in the sunlight.
镰刀在阳光下闪闪发光。
He held the sickle tightly.
他紧紧握住镰刀。
The sickle was very sharp.
镰刀非常锋利。
They found an ancient sickle.
他们发现了一把古老的镰刀。
hammer and sickle
锤子与镰刀图案
sickle feather
镰形长羽毛；鸡翎
sickle cell
镰刀细胞；镰形细胞；镰状红细胞
sickle cell anemia
贫血
复数: sickles;
