地瓜麵

sweet potato or yam noodles

-ly / structural particle: used before a verb or adjective, linking it to preceding modifying adverbial adjunct

earth / ground / field / place / land / CL:片[pian4]

sweet potato (Ipomoea batatas) / yam (family Dioscoreaceae)

sweet potato (Ipomoea batatas) / yam bean (Pachyrhizus erosus) / (TCM) digua fig (Ficus tikoua Bur.)

melon / gourd / squash

flour / noodles / (of food) soft (not crunchy) / (slang) (of a person) ineffectual / spineless