Materialman
n. 材料供给人
🗣️ 情景例句
Nothing ventured, nothing gained.
不入虎穴，焉得虎子。
The fire is the test of gold; adversity of strong man.
烈火试真金，困苦练壮士。
I reached out to Annie's hand.
我把手伸向安妮的手。