Astm
[化] 美国材料试验学会
🗣️ 情景例句
But I think we should talk to Michelle about all of this.
但我认为我们应该跟Micelle谈谈这整件事。
Wine and judgement mature with age.
酒存放年代越久越香，判断力随年龄而增长。
Is this your umbrella?
这把伞是您的吗？