词汇	Heil electron gun
释义	Heil electron gun 海尔电子枪
随便看	two-line intersubspecific hybrid flee twoline iterative method two-line iterative method two-line japonica hybrid rice two line late-season hybrid rice two-line late-season Indica hybrid rice two line lubrication system two-line male sterile Two-line male sterile line two-line measurement two line method two-line method two-line mixtures two-line octave two-line or multi-line braking system two-line pass two-line passes two-line pica two-liner two-liner composite shaped charge two-line receptacle two line repeater two lines two-lines two-lines cross-japonica-rice