Traditional (Taiwan):

lái ㄌㄞˊ

    • name of weed plant (fat hen, goosefoot, pigweed etc)
    • Chenopodium album

How 莱 is written

    部首 radical
    a form of
    笔画 strokes
    10, with 7 after the 部首
    结构 structure
    上下结构
    偏旁 parts
    形旁 meaning
    声旁 sound

    Sources