Vocabulary

tariff; rates

cool air

cool; coolness

sea otter (Enhydra lutris)

good or bad

quantization; quantisation; quantizing

quantum chromodynamics

simplified receipt with a blank line to be filled out with the customer's name (used specifically for claiming expenses); hand-written receipt

area distribution

strength; power; proficiency; ability

powerful swimming

leather stirrup

heavy work; manual labour

strenuous efforts; exertion

test of strength

power loom

lifting stone

rowing hard

strong legs

abdominal-support belt

hard fight

using all one's strength; using all one's might

discouragement; disappointment

lack of ability; inadequacy; (being) out of one's depth

physical labor; physical labour; physical work

(bulge of one's) biceps

Greenery Day (national holiday; May 4)

green algae

Japanese green woodpecker (Picus awokera); Japanese woodpecker; wavy-bellied woodpecker

farthing; trifle

erythema infectiosum; slapped cheek syndrome; fifth disease; Sticker disease

interior of a forest; interior of a wood

phosphorus (P)

apatite

target of opportunity

extraordinary Diet session; extraordinary session of the Diet; session of the Diet convoked by the Cabinet by need or house request

clinical study; clinical trial

visit; presence; attendance

attendance; presence

outline; contour line; border line