Cementing agent
[化] 胶接剂
🧩 词语组成解析
[建] 胶接, 溶接, 粘合
🗣️ 情景例句
How long do you intend to stay?
你打算在这儿呆多久？
Which of your arms is sore?
你哪个手臂酸呀？
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。