剑桥词典a way of saying an /l/ sound , in which the back of the tongue is raised slightly 模糊的/l/音；含糊舌邊音/l/（發音時舌頭後部曏上） Dark l typically occurs before a consonant , as in "help ". 含糊舌邊音/l/通常出現在輔音前，比如在help中。 返回 dark l