1660s, "action of detaching," from French détachement (17c.), from détacher (see detach). Meaning "portion of a military force" is from 1670s; that of "aloofness from objects or circumstances" is from 1798.
实用例句
1. One detachment pushed into the eastern suburbs towards the airfield.
一支小分队开进了东部郊区向飞机场挺进。
来自柯林斯例句
2. Ridley viewed his work with a cynical detachment.
里德利以一种吹毛求疵的超然态度看待他的作品。
来自柯林斯例句
3. He answered with an air of detachment.
他回答时带着冷漠的神态。
来自《权威词典》
4. The detachment of cables from the computer will take an hour.
将电缆线从计算机上拆下来需要一小时.
来自《简明英汉词典》
5. The detachment made a rapid march of 100 li in one night.
