Borehole flowmeter
[化] 锐孔流量计
🧩 词语组成解析
n. 地上凿洞
n. 流量计\\n[化] 流量计
🗣️ 情景例句
He started out as a salesman.
他开始时当推销员。
There's a ten thirty flight in the morning.
早上10点半有班机。
He's younger and stronger than you are.
他比你年轻，比你强壮。