Monomark
n. 代号, 标记
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
Any time.
随时都愿意效劳。
The journalist immediately set out to obtain these important facts,
记者立即出发去核实这些重要的事实，