n.[植]馬利筋；乳草屬植物

Genus of chiefly North American perennial herbs: silkweed; milkweed. 主要在北美多年生的草本的屬；芳草屬植物；乳草屬植物。

Light down or fuzz, as on a young bird or on a dandelion or milkweed seed. 絨毛，軟毛如長(zhǎng)在小鳥(niǎo)身上、蒲公英或馬利筋屬植物種子上的輕軟絨毛

And, it seemed, the milkweed invited only the monarch to dine on it. 舉個(gè)例子，黑脈金斑蝶的幼蟲(chóng)就專吃馬利筋，而馬利筋似乎也只歡迎黑脈金斑蝶前來(lái)就餐。

Light down or fuzz , as on a young bird or on a dandelion or milkweed seed. 起毛:在紙面上，纖維一端與紙面結(jié)合，另一端則松散的情況。

By summertime, that milkweed patch had produced 50 new monarch butterflies! “這一定會(huì)發(fā)生，因?yàn)槔ハx(chóng)在不停的移動(dòng)，他們一定會(huì)找到你為他們種植的植物！