Barcol indenter
[化] 巴科尔硬度计
🧩 词语组成解析
n 受托代购商
🗣️ 情景例句
As Ms. Smith has indicated on several previous occasions.
史密斯夫人在先前的几个场合已表示过我们对目前的印刷的安排很满意。
Jeffrey was allowed to listen in on the committee's debate.
杰夫里被允许旁听委员会的讨论。
Do you know my number?
你知道我的号码吗？