?卧木
... sleeper 轨枕 sleeper block 卧木 sleeper joist 小搁栅;轨枕梁 ...
矩块轨枕
双节块轨枕
Philippe Redom, a 56-year-old rough sleeper and former chef, prefers to remain in his alcove outside an office block.
ECONOMIST: Tolerance has its limits
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。