Rideograph
(测量路面行车平稳性能的)测振仪, 平整度测定仪
🗣️ 情景例句
That's it.
就这样。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Does this whole order go to the same place?
这一整批的货都是送往相同的地方吗？