ough

ough 有好幾種不同發音
• (like o in go) dough, though, although, thorough, thoroughly
• (like aw in saw; ought: silent gh) bought, brought, fought, nought, ought, sought, thought, wrought
• (like off) cough, trough
• (like uff in stuff) (short u) enough, rough, tough, slough
• (like oo in too) through, throughout, breakthrough
• (like ou in cloud) (/ou/) bough, plough, drought, doughty