Stockjobbing
n. 股票买卖, 投机
✅ 同义词
🗣️ 情景例句
Thank you.
谢谢。
Officer, give me a break.
警官，请恕我打扰一下。
The shuttle Endeavour will be taking the astronauts to the Hubble.
“奋进”号航天飞机将把宇航员送上哈勃。