Galactometer
n. 乳液比重计
✅ 同义词
🗣️ 情景例句
2, 3 , 1, 2, 3, pony, pony... 2 3 1 2 3
小马步 小马步 ……
There is no rose without a thorn.
玫瑰花没有不长刺的。
By this time her legs were beginning to tremble,
这时她两腿累得开始发抖，