lightening

英 ['laɪtnɪŋ] 美 ['laɪtnɪŋ]

• n. [医]孕腹轻松（指怀孕末期子宫降至盆腔所致的感觉）
• v. 照亮，闪出，闪电，减轻（动词lighten的现在分词形式）

英英释义

Noun:

1. descent of the uterus into the pelvic cavity that occurs late in pregnancy; the fetus is said to have dropped

2. changing to a lighter color

词汇搭配

• grounding for lightening 防雷接地
• lightening core 减轻孔
• lightening hole 发光孔,点火孔,减(...
• earthing of lightening arrester 避雷器接地装置...

近反义词

【近义词】

• whitening 弄白