Test room
[化] 试验室
🧩 词语组成解析
room
[rum]
n. 房间;空间;余地;房间里所有的人;
vt. 租房，合住;为…提供住处;投宿，住宿;留…住宿;
🗣️ 情景例句
What are some of the other sports products you're making?
你们现在还生产哪些运动产品？
It doesn't make much difference to me what you do.
你干什么对我没有多大关系。
Do we have to wear the helmets?
我们得戴上防护帽吗？