2A hole bored in rock for the insertion of a blasting charge.
爆破孔,炮眼
Example sentencesExamples
Further underground, and we saw miners drilling shot holes with their bag of dynamite neatly laid out beside them.
With Chris, as my beautiful assistant, passing me the required pieces of kit in the confines of the dig, I set about drilling the first few shot holes.
I found myself drilling the first of three shot holes into the three largest and nearest boulders.
On 8 June 1960, these two men had bored and filled fifty shot holes and had inserted electric detonators and connected them up in series.
3A small round hole made in a leaf by a fungus or bacterium, especially in a fruit tree following an attack of leaf spot.
(尤指细菌或真菌在果树叶上留下的)穿孔
as modifiershot-hole disease
Example sentencesExamples
Flea beetles are devastating to seedlings, and beetle shot holes can disfigure the leaves badly.
If this sounds familiar, ask your nurseryman for a dormant spray that targets shot hole fungus.
Portions of the leaf tissue drop out, resulting in a shot-hole appearance.
Count the number of plants showing shot-hole feeding and determine the percent of infested plants.
When the tallest fields reach about 18 inches in height, walk through fields to search for shot-hole damage in the leaves about every five days.
3.1A small hole made in wood by a boring beetle.
(木材的)蛀洞
as modifiera shot-hole borer
Definition of shot hole in US English:
shot hole
nounˈSHät ˌhōl
1A hole made by the passage of a shot.
弹孔
2A hole bored in rock for the insertion of a blasting charge.
爆破孔,炮眼
Example sentencesExamples
Further underground, and we saw miners drilling shot holes with their bag of dynamite neatly laid out beside them.
With Chris, as my beautiful assistant, passing me the required pieces of kit in the confines of the dig, I set about drilling the first few shot holes.
I found myself drilling the first of three shot holes into the three largest and nearest boulders.
On 8 June 1960, these two men had bored and filled fifty shot holes and had inserted electric detonators and connected them up in series.
3A small round hole made in a leaf by a fungus or bacterium, especially in a fruit tree following an attack of leaf spot.
(尤指细菌或真菌在果树叶上留下的)穿孔
as modifiershot-hole disease
Example sentencesExamples
When the tallest fields reach about 18 inches in height, walk through fields to search for shot-hole damage in the leaves about every five days.
If this sounds familiar, ask your nurseryman for a dormant spray that targets shot hole fungus.
Portions of the leaf tissue drop out, resulting in a shot-hole appearance.
Count the number of plants showing shot-hole feeding and determine the percent of infested plants.
Flea beetles are devastating to seedlings, and beetle shot holes can disfigure the leaves badly.