Metallic flask
[机] 金属砂箱
🧩 词语组成解析
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
🗣️ 情景例句
I have to meet my wife.
我得去接我太太。
You'll have to decide whether you want to pass your examinations or just have a good time.
你必须决定你是想通过考试还是好好玩一玩。
The action he takes varies according to the nature of the complaint.
司法特员采取的行动因意见的性质不同而有所不同。