Sericulturist
n. 養蠶家, 蠶絲業者
??? 情景例句
Now point to the buildings.
現在請指著那些建筑物。
Never put the plow before the oxen.
不要本末倒置。
He marked all the bees that came to the nearby feeding place blue, and all the bees that went to the faraway place were marked red.
他把所有飛來近處喂食點的蜜蜂標上藍色，飛往遠處喂食點的蜜蜂標上紅色。