Abt-system railway
[机] 齿轨铁路
🧩 词语组成解析
abbr. 大约（about）
railway
['relwe]
n. 铁路;铁道;铁路系统;铁道部门;
vi. 乘火车旅行;在…铺设铁路;
🗣️ 情景例句
Tell me about your educational background.
告诉我你的学习背景。
Now, we're doing something new making skin strong enough that it doesn't wrinkle, become dry, or develop blemishes.
现在我们正在做一些改进，使皮质变得坚韧而不致有皱纹，变干或产生磨损。
Oh, sweaters.
羊毛衫。