Flight-tested
v. 试飞（飞机）( flight-test的过去式和过去分词 )
🧩 词语组成解析
a. 经过试验的, 经受过考验的, 经验定的, 检验无病的
🗣️ 情景例句
Advice doesn't normally come cheap, but this piece is for free...
通常来说，忠告都是价值不菲的，但这个是免费赠送的。。。
Cut the coat according to the cloth.
量布裁衣。
Really? What's the weather like in Australia now?
真的吗？澳大利亚现在天气怎样？