Dancer roller
[化] 摆动罗拉; 松紧调节辊; 张力调节辊; 调布辊
🧩 词语组成解析
dancer
['dænsɚ]
n. 跳舞者，舞蹈演员;舞女;舞蹈家;
🗣️ 情景例句
I have been talking to a group of salesmen
我一直在与一群推销人员谈话
Pat's results are in agreement with the textbook experiment.
柏德获得的实验结果和课本一致。
The basic model will cost about 10% less.
基本型的便宜约10%左右。