Tra
abbr. 印度茶叶研究协会（Tea Research Association）；美国轮胎轮辋协会（Tireand Rim Association）；美国晶体管有限公司
🗣️ 情景例句
What's going on?
怎么样了？
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
Sorry. I haven't seen it anywhere.
对不起，我没见过。