Airspace of grate
[机] 气隙
🧩 词语组成解析
airspace
['ɛəspeis;'ɛəˌspeis]
n. 领空，（某国的）空域;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
grate
[greit]
vt. 磨碎，压碎;装格栅;
vi. 发出刺耳的摩擦声;使人烦恼难受;
n. 炉格，炉箅;刺耳的声音;
🗣️ 情景例句
I have a question.
我有一个问题。
It's a waste of time.
这是浪费时间。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。