Polarographic analysis
[化] 极谱分析
🧩 词语组成解析
a. 极谱法的
🗣️ 情景例句
or we won't be finished by dinnertime.
要不然， 晚餐时间到了我们还做不完。
One drop of poison infects the whole tun of wine.
一滴之毒，毒染整桶之酒。
Early next morning, she heard planes passing overhead and wondered how she could send a signal.
第二天一大早，她听到头顶上有飞机飞过，但不知道怎样才能发个信号。