Acid phosphate den
[机] 过磷酸钙(储藏)室
🧩 词语组成解析
phosphate
['fɔsfeit]
n. 磷酸盐;（含有少量磷酸的）汽水;
den
[den]
n. 兽穴;贼窝;简陋污秽的小室;书斋;
vi. 穴居;藏到洞里;进窝（冬眠）;把…赶入洞中;
🗣️ 情景例句
We should.
我们应该如此。
I'm afraid you are mistaken.
我想您错了。
What a relief it was when the boulders suddenly disappeared, giving way to a stretch of plain where the only obstacles were clumps of bushes.
突然大石块不见了，前面是一片平地，唯一的障碍只有一簇簇灌木丛。这使我们长长地松了口气。