Aerobic bacteria chew up the ammonia and turn it first into nitride and then to nitrate.

Pauline builds machines that chew up other machines.

波林制造嚼食同类的机器.

The phagocytes are cells that chew up invading organisms.

吞噬一切被发现的入侵微生物及损毁的细胞.

Defence expenditures chew up 39 per cent of the budget.

国防开支耗掉了预算的39%.

The rats have chewed away some of the woodwork.

老鼠啃坏了一些木制品.

He chewed the stem of his pipe and eyed her sceptically.

他嘴里衔着烟斗柄，满腹狐疑地打量着她。

Goldstone chewed over the idea further.

戈德斯通进一步考虑了这个问题。

He chewed his lower lip nervously.

他紧张地咬着下嘴唇。

The boy chewed up the book.

这男孩弄坏了那本书.

The chief really chewed him up yesterday because of what he did.

主任昨天因他所做的事而狠狠申斥了他.

Gretchen chewed energetically on the gristled steak.

格蕾琴费劲地嚼着那块带软骨的牛排。

The uncivilized guest chewed with his mouth open.

举止粗鲁的客人张着嘴巴咀嚼着.

I took one of the pills and chewed it up.

我拿起一粒药丸，把它嚼碎。

They have chewed away two hours.

他们吃了一两个小时.

When Tom got back to Dallas, Perot called him over and chewed him out.

汤姆回到达拉斯时，佩罗把他叫过去，骂了他一顿。

The dog chewed up the meat.

狗细嚼这块肉.

The policeman chewed out the driver for reckless driving.

那位司机因为开车莽撞,被警察狠狠批评了一顿.

The sound of her own chewing and swallowing were explosively loud.

她自己嚼咽食物的声音非常大。

We'd been lounging around, chewing the fat for a couple of hours.

我们东游西逛，瞎扯了两三个钟头。

The dog was chewing a bone.

狗在啃一根骨头.

Then he stood in the lobby, chewing the ends of his moustache.

然后,他站在门厅里, 咬着胡子尖.