F-type
abbr. flame-fused (quartzglass) 火焰熔凝型（石英玻璃）
🧩 词语组成解析
type
[taɪp]
n. 类型;铅字;（印刷或打印的）文字;于…类型的;
vt.& vi. 打字;
vt. [医学]测定（血型）;按类型把…归类;成为…的典型;[印刷]浇铸（铅字等）;
🗣️ 情景例句
went to the Thanksgiving Day parade?
去参加感恩节游行吗
We're having some friends over. What are you doing?
我们打算请几位朋友来玩。你打算干什么呢？
Two ice cream please.
请拿两份冰淇淋。