Trace-elements
(trace-element 的复数) [医]微量元素
🧩 词语组成解析
vt. 跟踪,追踪;追溯,探索;探索;查找;
vi. 沿着一小径或道路前进;可以追溯的;
n. 痕迹,踪迹;微量,极少量;[植](脉)迹;痕迹;
trace(draw)→回溯
🗣️ 情景例句
You're right, Robbie.
你说得对 ,Robbie。
Could you tell me my reservation number, please?
请你告诉我我的预订号码好吗?
They did not even tell their wives.
但他俩连自己的妻子都没告诉。
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