(1)鈍い音を立てる
(2)make a dull sound; "the knocker thudded against the front door"
さらに詳しく
(1)靴型の上で伸ばす（靴）
(2)stretch (a shoe) on a shoetree
(1)プリーツに折り重ねる
(2)fold into pleats, "Pleat the cloth"
(2)fold into pleats,
(3)fold into pleats, "Pleat the cloth"
