Masking smoke composition
[化] 遮蔽发烟剂
🧩 词语组成解析
[计] 屏蔽, 掩蔽, 掩模\\n[化] 掩蔽; 隐蔽
smoke
[smok]
n. 烟;吸烟;
vi. 冒烟;抽烟;快速;
vt. 用烟熏制;吸（烟），抽;
🗣️ 情景例句
No. Isn't it wonderful?
不， 这不是很美妙吗？
A wise man needs not blush for changing his purpose.
智者不耻于改变初衷。
and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it.
而且可以避免那种正好在火车驶出站时赶到车站，因上不去车而感到的沮丧。