Chk
abbr. 检查（check）
🗣️ 情景例句
Protein, vitamins.
蛋白质， 维他命。
I approve of your decision.
我赞成你的决定。
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡