Tonguing and grooving plane
un. 舌刨和槽刨\\n
🧩 词语组成解析
n. 〈音〉（吹奏管乐器时的）运舌法
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
[化] 切槽
🗣️ 情景例句
My boss and some friends at the office.
我老板和办公室的同事。
I think this is a fake diamond.
我想这是假钻石。
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：