Blb mask
[醫] BLB面具(飛行員用的供氧面具)
?? 詞語組成解析
mask
[m?sk]
n. 面具;假面具;用作掩飾的事物;護膚膜;
vt. 掩飾;戴面具;用面具遮住，掩蓋，掩飾;
vi. 戴面具;隱瞞，掩飾;
??? 情景例句
I'm trying to get together with her.
我想和她在一起。
I always used to leave for work at 8:30.
我過去總是在8:30離開去工作。
As soon as she saw it, the woman said she did not like it.
這位婦女對那件衣服只看一眼，就說不喜歡。