Masking smoke composition
[化] 遮蔽發煙劑
?? 詞語組成解析
[計] 屏蔽, 掩蔽, 掩模\\n[化] 掩蔽; 隱蔽
smoke
[smok]
n. 煙;吸煙;
vi. 冒煙;抽煙;快速;
vt. 用煙熏制;吸（煙），抽;
??? 情景例句
and be able to put more money down.
也就可以增加自備款的額度。
Yes,it fits perfectly.
是的，合身極了。
The petrol had nearly all been used up.
汽油幾乎已經用光。