1ADJ-GRADED [usually ADJ n]笨重的;大块的 A lumpen object is large, heavy, and lumpy. 笨重的;大块的 [mainly British, literary]
She was kneading a lumpen mass of dough.
她正揉着一大块面团。
Lumpen shapes began to appear out of the shadows.
阴影里闪出几个大大的黑影。
2ADJ-GRADED [usually ADJ n]呆头呆脑的;蠢笨乏味的 If you describe people as lumpen, you think they are dull and clumsy. 呆头呆脑的;蠢笨乏味的 [mainly British, literary, disapproval]