Sprag
n. 制轮木\\n[机] 插模钉
✅ 同义词
🗣️ 情景例句
What a junk heap.
真是个垃圾堆。
We learn not at school, but in life.
学习不在校，而在生活中。
or those inviting 'our camping friends' to a dance or a boat trip are printed not only in French or Italian or Spanish,
和邀请露营朋友参加舞会、乘船观光的招贴不仅印成法语、意大利语、西班牙语，