検索内容:
(electronics) amplifier
This amplifier improves the sound quality.
(dated, electronics) operational amplifier
This old operational amplifier still works accurately.
audio quality
The audio quality of these headphones is amazing.
improve, rise
We are always aiming to improve our services.
improvement, progress
We are always aiming for the improvement of our services.
ambition; drive
He has a strong ambition and is always seeking self-improvement.
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
★★★★★★★★★★
