abbr. Chinese Mechanical Engineering Society 中国机械工程学会; China Marine Engineering Society 中国海洋工程学会; complementary GaAs metal-semiconductor field-effect transistor 砷化镓互补金属-半导体场效应晶体管; common module ELINT system 公用模块电子侦察系统
🗣️ 情景例句
Where shall I put my signature?
我签在哪儿呀?
We intend to place large regular orders, and would therefore like to know what quantity discounts you allow.
我方将定期大量订购,因此想知道你方给多少数量折扣。
Neither of us realized that night that these carvings and paintings dated back 15,000 years,