單詞
periscope
英 ['per?sk??p]
美['p?r?skop]
基本信息
- n. 潛望鏡
IELTSGRE
詞態(tài)變化
復(fù)數(shù):?periscopes;
中文詞源
periscope 潛望鏡
peri-,在周?chē)?scope,看，鏡，詞源同scope,telescope.引申詞義潛望鏡。
英文詞源
- periscope (n.)
- viewing apparatus on a submarine, 1899, formed in English from peri- "around" + -scope "instrument for viewing." Earlier (1865) a technical term in photography. Related: Periscopic.
雙語(yǔ)例句
- 1. The captain of the submarine has got this periscope thing.
- 那個(gè)潛艇艇長(zhǎng)有個(gè)類(lèi)似于潛望鏡之類(lèi)的東西.
來(lái)自柯林斯例句
- 2. The captain aligned the periscope on the bearing.
- 船長(zhǎng)使?jié)撏R對(duì)準(zhǔn)方位。
來(lái)自辭典例句
- 3. Now, peering through the periscope he remarked in businesslike tones.
- 現(xiàn)在, 他一面從潛望鏡里觀察,一面用精干踏實(shí)的口吻說(shuō)話(huà).
來(lái)自辭典例句
- 4. A simple periscope uses mirrors.
- 簡(jiǎn)單的潛望鏡使用平面鏡.
來(lái)自辭典例句
- 5. The periscope bobbed up behind him.
- 他背后的潛望鏡突然冒了出來(lái).
來(lái)自辭典例句
periscope相關(guān)單詞