Drilling
[ ['dirliŋ] ]
研究生 Graduate
n. 演练\\n[医] 钻
✅ 同义词
🗣️ 情景例句
Oh, I sure do.
哦，我当然记得。
I've arranged my class schedule so I'll have my afternoons free.
我调整了我的课程表，以便下午腾出空来。
Hello. Is that Li Lei?
喂。你是李雷吗？