Event tracer
[计] 事件跟踪程序
🧩 词语组成解析
event
[i'vent]
n. 事件，大事;活动，经历;结果;运动项目;
tracer
['treisə]
n. 追踪者，描图者，（铁笔等）绘图工具;
🗣️ 情景例句
Where do I board my plane?
我在那儿登机？
I succeeded because I willed it; I never hesitated.
我成功是因为有决心，从不犹豫。
drawing the particle first towards the advancing wave,
先把微粒拉向前移的海浪，