Levelling bulb
[化] 平液球管
🧩 词语组成解析
n. 水准测量, 整平, 测平\\n[计] 使均匀, 校平, 平整, 调整
bulb
[bʌlb]
n. 球茎，块茎植物;电灯泡;[解剖学]肿块;
🗣️ 情景例句
I've got it. This one's on me.
我都付了。这一顿我请客。
Would you be so kind as to lend me some money?
你能借我一点儿钱吗？
You're welcome.
别客气。