🧩 词语组成解析
flak
[flæk]
n. 高射炮;过分的或抨击性的批评;争吵，敌对;
n. 捕手, 捕捉器\\n[化] 受器; 接受器
🗣️ 情景例句
Wouldn't it be nice if we could skip the examinations
要是我们可以略过考试 那岂不是很好
He has that book, doesn't he?
他有那本书，是吗？
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.
那些计划去偏远地区旅行，或在饮用水不现成的国家居住的人，应该知道如何使水适于饮用的各种办法。