Quadrupler
[计] 四倍器, 乘装置
🗣️ 情景例句
You can't afford to ignore the profession's code of conduct.
你不能无视行业的行为准则。
The new leaves in springtime have a soft touch.
春天的新芽有柔软的触感。
She knew she was near the shore because the light was high up on the cliffs.
知道自己已经接近岸边了，因为那灯光是在高高的峭壁上。