Semi-trailers
n. 半拖挂车( semi-trailer的名词复数 )
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
n. 篇身片；追踪者；拖车（trailer的复数形式）
🗣️ 情景例句
There's a note for you on the refrigerator.
冰箱上有她留给你的字条。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
对于噪音问题，需要对大量生活在噪音中的人进行研究，