单词
mothball
英 ['mɒθbɔːl]
美['mɔθbɔl]
基本信息
- n. 樟脑丸，卫生球
- vt. 封存
- adj. 后备的；封存的
词态变化
复数: mothballs;第三人称单数: mothballs;过去式: mothballed;过去分词: mothballed;现在分词: mothballing;
中文词源
mothball 樟脑丸
比喻用法。
英文词源
- mothball (n.)
- also moth-ball, moth ball, "naphthalene ball stored among fabrics to keep off moths," 1891, from moth + ball (n.1).
- mothball (v.)
- 1902 in a literal sense (to store away with mothballs), from mothball (n.); figurative sense from 1901.
双语例句
- 1. This is a when strengthen mothball force construction important facet.
- 这是加强后备力量建设的一个重要方面.
来自互联网
- 2. Our country population is numerous, per capita has farmland amount low, and mothball resource lack.
- 我国人口众多, 人均占有耕地数量低, 且后备资源缺乏.
来自互联网
mothball相关单词