stepladder
N บันได พับ ได้ ban-dai-pab-dai
STEPLADDER
STEPLADDER Step "lad `der, n.
step lad der |ˈstepˌladər ˈstɛpˌlædər | ▶noun a short folding ladder with flat steps and a small platform.
step |lad ¦der |ˈstɛpladə | ▶noun a short folding ladder with flat steps and a small platform.
st é p l à dder 名詞 C 脚立 (きやたつ ), (四脚の )段ばしご .