Launderometer
耐洗牢度试验仪
🗣️ 情景例句
All window seats are sold out.
所有靠窗口的位子都卖光了。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
If, as has been reported, they have protected humans from sharks,
正如报道中所说，如果海豚保护人不受鲨鱼侵害，