Electronic shutter
[计] 电子快门
🧩 词语组成解析
🗣️ 情景例句
Learn to roll with the punches.
要学会应付困难。
I am on top of the world.
我高兴到了极点。
The editor at once sent the journalist a fax instructing him find out the exact number of steps and the height of the wall.
”编辑立即给那位记者发去传真，要求他核实一下台阶的确切数字和围墙的高度。