“套筒”造句
2024年07月01日 14:30:29
植株树干用铝制
套筒包着.
Aluminum sleeves were placed around the stems.
套筒必须将预计中积雪最高处以上的茎干包裹着.
The sleeves must cover stems to a point above the greatest expected snow accumulation.
此外, 在 长期 的使用以后
套筒冠的固位力可能有显著地下降.
Additionally, a marked decrease in retention after long - term use is described.