Specification of quality
[化] 质量规格\\n[经] 质量规格, 质量说明书
🧩 词语组成解析
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];
🗣️ 情景例句
Why don't you two kiss and make up?
你们俩接个吻，言归于好吧？
The locusts completely wiped out this year's crops.
蝗虫使今年的庄稼全毁了。
You mustn't move someone if they are badly hurt.
让她留在原地。如果有人受了重伤，你不能动他。