Helminthosporin
长蠕孢素, 三羟基甲基蒽醌
🗣️ 情景例句
A little further back, Tom.
再往后一点 Tom。
Solid packing and overall stuffing can prevent the cases from vibration and jarring.
坚固的木箱和箱内严密的填充可防止木箱受震、开裂。
It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it.
它在接近终点时，冲下了山坡，驾驶员费了好大劲才把车停下来。