Geometronics
地球测绘电子学
🗣️ 情景例句
Shopping vouchers are ofter a good means of attracting customers.
购物优惠券是吸引顾客的好方式。
After a successful career in business,he was appointed ambassador.
在生意的成功以后，他被指定为大使。
'Mr.Harmsworth,' I said in a weak voice.
“哈姆斯沃斯先生，”我无力地说。