Concealments
(concealment 的复数) n. 隐匿, 隐蔽, 躲藏\\n[经] 隐瞒, 匿报
🗣️ 情景例句
If anyone has any objections, now is the time to voice them.
如果有人反对，现在就可以说出来。
Has this seat number started boarding?
这个座位号已开始登机了吗？
Earlier, we were infants and young children, and consequently more vulnerable;
再早一些，我们是幼儿和小孩子，身体较脆弱；