Lesserite
多水硼镁石
🗣️ 情景例句
Who jammed the photocopier, again?
谁又把复印机卡住了？
Please inform us the quantity that can be supplied from stock.
请告知可供现货的数量。
They can't pick up the small pieces with their fingers.
他们用手指拿不起小零件。