Electrokinetograph
动电计; 电动测速仪; 电动流速仪
🗣️ 情景例句
I didn't realize how late is was.
我不知道已经这么晚了。
Whew! It's hot!
哇！好热！
his name will probably remain immortal, for on November 21st, 1964, the longest suspension bridge in the world was named after him.
但他的名字将流芳百世，因为1964年11月21日建成的一座世界上最长的吊桥是以他的名字命名。