Trang chủ/JLPT null/Từ vựng/コイルコイル🔊☆ Lưu vào danh sáchコイルNghĩa—Câu ví dụ電流が流れる電線にコイルを近づけると、コイルにも電気が流れます。When a coil is moved near to a wire with current flowing in it current flows in the coil as well.