Microlitre
n. 微升\\n[医] 微升
🗣️ 情景例句
Oh, let me help you with this.
来， 我帮你放好。
Once is no custom.
一次不成例。
While two detectives were keeping guard at the door, two others opened the parcel.
这时两个侦探把住门口，另外两个侦探打开了包裹。