smokeless powder
An explosive, similar to gunpowder, consisting of nitrocellulose mixed with nitroglycerine or nitroguanidine; it burns with very little smoke.
present participle of double-click
The fetus or embryo, including all the surrounding tissues protecting and nourishing it during pregnancy.
A surname from German.
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DiQt（ディクト）
無料
★★★★★★★★★★
