underfoot
(biology) Any supposed microorganism much smaller than a bacterium.
(transitive) To provide a footing beneath; to shore up or underpin. / (accounting) To assign a column summary that is less than the sum of all the entries in that column.
activation in advance
(derogatory) One who uses performance enhancing substances for competitive gain, especially illegally. / (derogatory) One who frequently uses recreational drugs; a druggie; a stoner.
彼らは修理中のパイプラインを支えるために仮設の板の下に足場を設ける。
アカウントを持っていませんか？ 新規登録
アカウントを持っていますか？ ログイン
DiQt（ディクト）
無料
★★★★★★★★★★
