词性及解释
词形变化
名词: engulfment
动词过去式: engulfed
过去分词: engulfed
现在分词: engulfing
第三人称单数: engulfs
英英解释
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1.
v.flow over or cover completely
[例]
○ The bright light engulfed him completely
常用词组
习惯用语
例句
1.
The walls of the sinuses are lined with endocytic cells which engulf any foreign particles that might BE present in the lymph
窦的壁衬盖着内吞细胞，这些细胞能吞食淋巴中可能出现的任何一种外来颗粒。
2.
Analyzing what that amount might be, we CAN look to some important strengths that would serve us well if major problems should engulf our economy
至于这个限度在哪里，我们就必须评估自己本身的实力
3.
The smallest particles do the most damage, killing macrophages that engulf them in the pulmonary alveoli.
最小的二氧化硅颗粒往往会对把微粒吸入肺泡的巨噬细胞造成最大的伤害。
词汇级别
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