Merkel's muscle
[医] 美克耳氏肌, 角环肌
🧩 词语组成解析
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
We continued to struggle up the steep slope of the mountain.
我们为了攀登山的陡坡，不断地倍尝辛劳。
No one can match us so far as quality is concerned.
就质量而言，没有任何厂家能和我们相比。