Sec
[ [sek] ]
初中 Junior High
[计] 秒, 辅助\\n[化] 尺寸排阻色谱法
📖 牛津释义
sec
n
(Brit infml 口) = second3 2. sec, abbr 缩写 =
1 secondary.
2 secretary.
🗣️ 情景例句
I agree.
我同意。
This pencil is longer than that one.
这支铅笔比那一个长。
Hello, Uncle Wang. Nice to meet you.
你好，王叔叔。见到你很高兴。